VORTEC VALVE GUIDE CUTTING TOOL



Vortec Valve Guide Cutting Tool

COMP Cams 4726 Valve Guide Cutter Cuts Valve Guide .530. It is obviously best to have a reputable machine shop inspect your heads for cracks. If you don't have access to the tools needed they can also do the rest of the inspection for valve and valve guide condition, whether a valve job is needed, etc. Vortec heads tend to crack in …, Nov 29, 2016 · The modified, rocker stud mounted "over center" bar tool is the best way to change seals.. Valve guides are already cut for a positive seals on these engines. Simply remove the factory seal and replace with a Fel-Pro blue positive seal for the engine year. The O-ring seal, if equipped, is not required with the positive seal, tho GM did use them.

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Engine Valve Seat Cutter Comp Cams 4721 for sale online eBay. Oct 13, 2016В В· Buy Competition Cams 4726 .530" Valve Guide Cutter: Tools & Equipment - Amazon.com FREE DELIVERY possible on eligible purchases, 1 Diameter Heavy Duty Valve Guide Trimmer This Cutter can be used for trimming down valve guides after installation or for cutting down rocker studs when converting heads from pressed in studs to screw in studs. It can also be used to spot fac..

The installed height of the valve spring is the distance between the valve pocket (or cup, or shims) and the outer edge of the spring retainer (which is the height of the valve spring) when the valve is closed. To check installed height, follow the following procedure: Install the … We engineered this kit with all the right parts so Vortec head owners won't have to machine the spring seats or valve guides to run up to .550" lift. Great for engines with 1.6, high ratio rockers. Yes, works with self aligning rockers as well as heads w/ screw in studs …

Small-Block Chevy Rocker Arms, Studs, Pushrods & Lifters Guide Splitting the valvetrain into two sections allows us to go into more detail for each of the individual components. This chapter deals with the cam side of the valvetrain, including the rocker arm. K-Line Valve Guide-Liners; Measuring Tools; Neway Valve Seat Cutting; Piston & Connecting Rod Tools; Porting & Polishing; Sunnen; Torque Honing Plates; Valve Clearance Discs; Vacuum Testers; Valve Grinding; Valve Guide Tools; Valve Seat Grinding; Valve Seat Tools; Valve Spring Inserts - VSI; Valve Spring Testers; Valve Spring Tools; Valve Stem

1 Diameter Heavy Duty Valve Guide Trimmer This Cutter can be used for trimming down valve guides after installation or for cutting down rocker studs when converting heads from pressed in studs to screw in studs. It can also be used to spot fac. An installation tool is included in Fel-Pro valve stem seal (VS) sets using positive seals. This tool is a thin plastic sleeve, which is placed over the tip of each valve stem during installation. It protects the inner lip of the seal from damage by the lock grooves in the valve stem.

Spring Seat Cutting Tools at Competition Products! Spring Seat Cutting Tool, Reduces Vortec Guide to .630 For Precision Threaded 3/8" Stud Conversion. No need to pull the rocker arm studs before machining the pad. The SL9311 Boss Cutter uses the stud as a pilot, allowing better line-up and providing consistent angularity between the stud and cylinder head.

Valve Guide Knurling Knurling is a manufacturing process, typically conducted on a lathe, whereby a pattern of straight, angled or crossed lines is cut or rolled into the material. - Wikipedia Small-Block Chevy Rocker Arms, Studs, Pushrods & Lifters Guide Splitting the valvetrain into two sections allows us to go into more detail for each of the individual components. This chapter deals with the cam side of the valvetrain, including the rocker arm.

A Guide to Vortec vs OE Small Block Chevy Heads. Maximum valve lift on Vortec cylinder heads is .460″ to .480″. This range is due to production line machining and casting variance. It is highly recommended to check for clearance on anything over .460″ lift. Find COMP Cams Valve Guide Cutting Tools 4726 and get Free Shipping on Orders Over $99 at Summit Racing! COMP Cams valve guide cutting tools are designed to cut a larger diameter for your aftermarket valve guide. They are made from high-strength steel with a carbide bit for a quality cut every time. These cutting tools require the use of an arbor or pilot that is sold separately. Find COMP

Engine Valve Seat Cutter Comp Cams 4721 for sale online eBay

Vortec valve guide cutting tool

valve guide resizing Don Terrill’s Speed-Talk. Sep 09, 2014 · How much lift can stock Vortec heads handle? I'm wondering if with what i have if i can use this cam with theses heads without cutting the valve guides down. any help would be greatly appreciated. Anything more requires machining the valve …, Dec 14, 2018 · The Vortec head features a very large boss at the base of the valve guide that measures 0.850-inch in diameter and is used to locate the 1.250-inch outside diameter (O.D.) valve spring. The head uses 0.560-inch I.D. seals mounted directly on the top of the guide. This guide boss is also very tall..

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Vortec valve guide cutting tool

Amazon.com Competition Cams 4726 .530" Valve Guide Cutter. Nov 15, 2012 · 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things https://en.m.wikipedia.org/wiki/Cylinder_head_porting We engineered this kit with all the right parts so Vortec head owners won't have to machine the spring seats or valve guides to run up to .550" lift. Great for engines with 1.6, high ratio rockers. Yes, works with self aligning rockers as well as heads w/ screw in studs ….

Vortec valve guide cutting tool


Nov 15, 2012В В· 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things Aug 05, 2007В В· Cutting valve seats and guide on Vortec Heads. I bought the Comp Cams guide and seat cutter kit for my Vortec heads and there was no instructions with it. Can someone walk me through this. I am assuming that I will be cutting the seat and guide base first! How far down do I cut the seat? I am thinking that all I do is stop the cutting once it

Apr 02, 2008В В· I have a Vortec 350 with Iron Vortec heads (062 casting). I'm running Comp Cams 987 double springs (1.430) which were recommended by Comp for my application. My valve guides have been cut down to allow for high lift cams and necked down to .530 for use with aftermarket "umbrella" seals. All that is good to go. It is not a valve guide cutter. COMP Cams Answer - May 08, 2017 When cutting down the rocker arm stud boss on a Vortec head do you have directions and how far down to cut and how to use the cutter works best on, we ran it at 600 RPM and completed four heads, that's thirty two stud boss's with no damage or wear to tool, we used cutting

Dec 14, 2018В В· The Vortec head features a very large boss at the base of the valve guide that measures 0.850-inch in diameter and is used to locate the 1.250-inch outside diameter (O.D.) valve spring. The head uses 0.560-inch I.D. seals mounted directly on the top of the guide. This guide boss is also very tall. Oct 26, 2017В В· Buy Competition Cams 4716 1.320" Spring Seat Cutter for Vortec Heads, .630" Guide: Springs - Amazon.com FREE DELIVERY possible on eligible purchases

Pit Stop USA sells Valve Spring Seat Cutter Guides, Valve Spring Seat Cutting Tools, Valve Guide Cutter Guides, Valve Guide Cutting Tools. 866-722-3432. Welcome Guest. Valve Seat & Guide Cutters. 0.630 in OD Guide, 1.320 in OD Valve Seat, Steel / Carbide, GM Vortec Head, Each 1.320" Valve Spring Seat Cutter, Larger Springs, Hardened Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products.

We engineered this kit with all the right parts so Vortec head owners won't have to machine the spring seats or valve guides to run up to .550" lift. Great for engines with 1.6, high ratio rockers. Yes, works with self aligning rockers as well as heads w/ screw in studs … Most high performance engines today require the use of larger-than-stock diameter valve springs. These tools from Comp Cams will allow the engine builder to machine the …

Dec 14, 2013В В· Comp Cams 4726 .530 OD Valve Guide Cutter One other thing, while cutting the spring seat and guides. Try your best to not load the cutter side to side as you can wear out the top of the guide quickly. Alex's Parts also has Viton fixed-body positive-stop valve seals that fit stock Vortec .562" O.D. valve guides. For some reason, Alex's Pit Stop USA sells Valve Spring Seat Cutter Guides, Valve Spring Seat Cutting Tools, Valve Guide Cutter Guides, Valve Guide Cutting Tools. 866-722-3432. Welcome Guest. Valve Seat & Guide Cutters. 0.630 in OD Guide, 1.320 in OD Valve Seat, Steel / Carbide, GM Vortec Head, Each 1.320" Valve Spring Seat Cutter, Larger Springs, Hardened

An installation tool is included in Fel-Pro valve stem seal (VS) sets using positive seals. This tool is a thin plastic sleeve, which is placed over the tip of each valve stem during installation. It protects the inner lip of the seal from damage by the lock grooves in the valve stem. Nov 15, 2012В В· 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things

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Engine Valve Seat Cutter Comp Cams 4721 for sale online eBay

Vortec valve guide cutting tool

Engine Valve Seat Cutter Comp Cams 4726 for sale online eBay. Jun 18, 2010В В· Comp Cams sells a tool that will cut down the size of the Vortec valve guide and is around $50 or so. I must caution this basically for those on a strict budget and cutting down the guides either with the Comp tool or at a machine shop is the best way to go. Vortec Heads, the definitive guide.. Part I [Re: my427cid] Joined: Aug 2001, An installation tool is included in Fel-Pro valve stem seal (VS) sets using positive seals. This tool is a thin plastic sleeve, which is placed over the tip of each valve stem during installation. It protects the inner lip of the seal from damage by the lock grooves in the valve stem..

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Valve Guide Tools cylinderheadsupply.com. Valve Stem Installed Height. Valve stem installed height is the measurement from the tip of the valve stem to the valve spring seat or cup. All valve stem heights must be within specification. If one valve stem is higher than the others, suspect that the valve face or seat is worn. A valve stem height gauge may be required to measure this height., Oct 26, 2017В В· Buy Competition Cams 4716 1.320" Spring Seat Cutter for Vortec Heads, .630" Guide: Springs - Amazon.com FREE DELIVERY possible on eligible purchases.

Low Pressure ZoneA customer recently brought in his 2008 Chevrolet Silverado 1500, which is equipped with the 5.3L Vortec engine. The vehicle has about 200,000 miles on it and has been pretty well-maintained, with regular oil changes. The owner stated that when starting the engine in the morning following an overnight soak, he heard an […] Nov 29, 2016 · The modified, rocker stud mounted "over center" bar tool is the best way to change seals.. Valve guides are already cut for a positive seals on these engines. Simply remove the factory seal and replace with a Fel-Pro blue positive seal for the engine year. The O-ring seal, if equipped, is not required with the positive seal, tho GM did use them

Remove and install valve guides in a wide range of cylinder heads with our selection of Valve Guide Drivers. Goodson carries drivers for guides with IDs from 5.0mm up to 17.2mm. Seat and Guide Cutters, Spring Seat Cutting Tool, Reduces Vortec Guide to .630 inch

Valve Guide Knurling Knurling is a manufacturing process, typically conducted on a lathe, whereby a pattern of straight, angled or crossed lines is cut or rolled into the material. - Wikipedia Spring Seat Cutting Tools at Competition Products! Spring Seat Cutting Tool, Reduces Vortec Guide to .630

Nov 29, 2016 · The modified, rocker stud mounted "over center" bar tool is the best way to change seals.. Valve guides are already cut for a positive seals on these engines. Simply remove the factory seal and replace with a Fel-Pro blue positive seal for the engine year. The O-ring seal, if equipped, is not required with the positive seal, tho GM did use them A Guide to Vortec vs OE Small Block Chevy Heads. Maximum valve lift on Vortec cylinder heads is .460″ to .480″. This range is due to production line machining and casting variance. It is highly recommended to check for clearance on anything over .460″ lift.

Our experienced team understands the needs of the modern machine shop, tool room or production floor. You demand quality valve seat tools that are easy to set up, provide more cutting between tooling changes/sharpening and give you the precision results your customers demand. Our experienced team understands the needs of the modern machine shop, tool room or production floor. You demand quality valve seat tools that are easy to set up, provide more cutting between tooling changes/sharpening and give you the precision results your customers demand.

Dec 14, 2018В В· The Vortec head features a very large boss at the base of the valve guide that measures 0.850-inch in diameter and is used to locate the 1.250-inch outside diameter (O.D.) valve spring. The head uses 0.560-inch I.D. seals mounted directly on the top of the guide. This guide boss is also very tall. For Precision Threaded 3/8" Stud Conversion. No need to pull the rocker arm studs before machining the pad. The SL9311 Boss Cutter uses the stud as a pilot, allowing better line-up and providing consistent angularity between the stud and cylinder head.

Nov 15, 2012В В· 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things Dec 14, 2018В В· The Vortec head features a very large boss at the base of the valve guide that measures 0.850-inch in diameter and is used to locate the 1.250-inch outside diameter (O.D.) valve spring. The head uses 0.560-inch I.D. seals mounted directly on the top of the guide. This guide boss is also very tall.

Apr 02, 2008В В· I have a Vortec 350 with Iron Vortec heads (062 casting). I'm running Comp Cams 987 double springs (1.430) which were recommended by Comp for my application. My valve guides have been cut down to allow for high lift cams and necked down to .530 for use with aftermarket "umbrella" seals. All that is good to go. Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products.

Mar 09, 2006В В· The valves are one of the big points with the vortec heads. They are stock "race" valves if you want to look at it that away. Check them out next to a reg. stock GM valve from the 60's 70's or early 80's.. Then look at a manley race valve. Unless the valves was shot, I would not replace them. Apr 30, 2009В В· An alternative to cutting the valve guides for high lift cams. Anything over .480" the valve retainer will hit the valve seal on the valve guide. one were to use a comp 270 cam and 918 springs and 787 retainers it would be a pretty ideal setup for a mildly modified vortec 4.3?? Click to expand... True. You can also use the 915 springs.

Low Pressure ZoneA customer recently brought in his 2008 Chevrolet Silverado 1500, which is equipped with the 5.3L Vortec engine. The vehicle has about 200,000 miles on it and has been pretty well-maintained, with regular oil changes. The owner stated that when starting the engine in the morning following an overnight soak, he heard an […] Mar 09, 2006 · The valves are one of the big points with the vortec heads. They are stock "race" valves if you want to look at it that away. Check them out next to a reg. stock GM valve from the 60's 70's or early 80's.. Then look at a manley race valve. Unless the valves was shot, I would not replace them.

We engineered this kit with all the right parts so Vortec head owners won't have to machine the spring seats or valve guides to run up to .550" lift. Great for engines with 1.6, high ratio rockers. Yes, works with self aligning rockers as well as heads w/ screw in studs … This is the tool you need to change your umbrella seals into viton ones. No more seals popping off and blue smoke. Very easy to use - I used a cordless drill with this and the arbor - the arbor fits in the valve guide and the cutter does it's work and stops cutting when it's reached it's depth.

Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products. Apr 02, 2008В В· I have a Vortec 350 with Iron Vortec heads (062 casting). I'm running Comp Cams 987 double springs (1.430) which were recommended by Comp for my application. My valve guides have been cut down to allow for high lift cams and necked down to .530 for use with aftermarket "umbrella" seals. All that is good to go.

Spring Seat Cutting Tools Competition Products. Valve Guide Cutting Tool Tip Material. Carbide. Valve Guide Diameter (in.) 0.53. Manufacturer's Part Number: 4726. Most high performance engines today require the use of larger-than-stock diameter valve springs. These tools from Comp Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter, It is obviously best to have a reputable machine shop inspect your heads for cracks. If you don't have access to the tools needed they can also do the rest of the inspection for valve and valve guide condition, whether a valve job is needed, etc. Vortec heads tend to crack in ….

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Vortec valve guide cutting tool

Vortec Heads the definitive guide.. Part I MonteCarloSS. This is the tool you need to change your umbrella seals into viton ones. No more seals popping off and blue smoke. Very easy to use - I used a cordless drill with this and the arbor - the arbor fits in the valve guide and the cutter does it's work and stops cutting when it's reached it's depth., Nov 15, 2012В В· 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things.

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Vortec valve guide cutting tool

Iron Vortec Head. Valve Stem Installed Height. Valve stem installed height is the measurement from the tip of the valve stem to the valve spring seat or cup. All valve stem heights must be within specification. If one valve stem is higher than the others, suspect that the valve face or seat is worn. A valve stem height gauge may be required to measure this height. https://en.m.wikipedia.org/wiki/Cylinder_head_porting Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products..

Vortec valve guide cutting tool


Most high performance engines today require the use of larger-than-stock diameter valve springs. These tools from Comp Cams will allow the engine builder to machine the … Pit Stop USA sells Valve Spring Seat Cutter Guides, Valve Spring Seat Cutting Tools, Valve Guide Cutter Guides, Valve Guide Cutting Tools. 866-722-3432. Welcome Guest. Valve Seat & Guide Cutters. 0.630 in OD Guide, 1.320 in OD Valve Seat, Steel / Carbide, GM Vortec Head, Each 1.320" Valve Spring Seat Cutter, Larger Springs, Hardened

This is the tool you need to change your umbrella seals into viton ones. No more seals popping off and blue smoke. Very easy to use - I used a cordless drill with this and the arbor - the arbor fits in the valve guide and the cutter does it's work and stops cutting when it's reached it's depth. It is obviously best to have a reputable machine shop inspect your heads for cracks. If you don't have access to the tools needed they can also do the rest of the inspection for valve and valve guide condition, whether a valve job is needed, etc. Vortec heads tend to crack in …

Sep 09, 2014 · How much lift can stock Vortec heads handle? I'm wondering if with what i have if i can use this cam with theses heads without cutting the valve guides down. any help would be greatly appreciated. Anything more requires machining the valve … Dec 14, 2018 · The Vortec head features a very large boss at the base of the valve guide that measures 0.850-inch in diameter and is used to locate the 1.250-inch outside diameter (O.D.) valve spring. The head uses 0.560-inch I.D. seals mounted directly on the top of the guide. This guide boss is also very tall.

Dec 14, 2013В В· Comp Cams 4726 .530 OD Valve Guide Cutter One other thing, while cutting the spring seat and guides. Try your best to not load the cutter side to side as you can wear out the top of the guide quickly. Alex's Parts also has Viton fixed-body positive-stop valve seals that fit stock Vortec .562" O.D. valve guides. For some reason, Alex's Nov 15, 2012В В· 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things

Valve Stem Installed Height. Valve stem installed height is the measurement from the tip of the valve stem to the valve spring seat or cup. All valve stem heights must be within specification. If one valve stem is higher than the others, suspect that the valve face or seat is worn. A valve stem height gauge may be required to measure this height. Nov 29, 2016В В· The modified, rocker stud mounted "over center" bar tool is the best way to change seals.. Valve guides are already cut for a positive seals on these engines. Simply remove the factory seal and replace with a Fel-Pro blue positive seal for the engine year. The O-ring seal, if equipped, is not required with the positive seal, tho GM did use them

Nov 29, 2016В В· The modified, rocker stud mounted "over center" bar tool is the best way to change seals.. Valve guides are already cut for a positive seals on these engines. Simply remove the factory seal and replace with a Fel-Pro blue positive seal for the engine year. The O-ring seal, if equipped, is not required with the positive seal, tho GM did use them It is not a valve guide cutter. COMP Cams Answer - May 08, 2017 When cutting down the rocker arm stud boss on a Vortec head do you have directions and how far down to cut and how to use the cutter works best on, we ran it at 600 RPM and completed four heads, that's thirty two stud boss's with no damage or wear to tool, we used cutting

Nov 15, 2012 · 1a. if so how much lift? ( i want a some what ruff idle) I f it has the Vortec heads, you can go about .420 lift in stock form. Get the valve guide cutting tool and you can easily get .525. Easy, easy mod. 2. can i replace the front plastic timing cover with a metal one? Not sure 3.could i put a gear drive in it ? Yeah, but why? Those things Most high performance engines today require the use of larger-than-stock diameter valve springs. These tools from Comp Cams will allow the engine builder to machine the …

Seat and Guide Cutters, Spring Seat Cutting Tool, Reduces Vortec Guide to .630 inch Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products.

Equip cars, trucks & SUVs with Valve Spring and Guide Cutter from AutoZone. Get Yours Today! We know our parts and products. K-Line Valve Guide-Liners; Measuring Tools; Neway Valve Seat Cutting; Piston & Connecting Rod Tools; Porting & Polishing; Sunnen; Torque Honing Plates; Valve Clearance Discs; Vacuum Testers; Valve Grinding; Valve Guide Tools; Valve Seat Grinding; Valve Seat Tools; Valve Spring Inserts - VSI; Valve Spring Testers; Valve Spring Tools; Valve Stem

Valve Stem Installed Height. Valve stem installed height is the measurement from the tip of the valve stem to the valve spring seat or cup. All valve stem heights must be within specification. If one valve stem is higher than the others, suspect that the valve face or seat is worn. A valve stem height gauge may be required to measure this height. Apr 02, 2008В В· I have a Vortec 350 with Iron Vortec heads (062 casting). I'm running Comp Cams 987 double springs (1.430) which were recommended by Comp for my application. My valve guides have been cut down to allow for high lift cams and necked down to .530 for use with aftermarket "umbrella" seals. All that is good to go.

K-Line Valve Guide-Liners; Measuring Tools; Neway Valve Seat Cutting; Piston & Connecting Rod Tools; Porting & Polishing; Sunnen; Torque Honing Plates; Valve Clearance Discs; Vacuum Testers; Valve Grinding; Valve Guide Tools; Valve Seat Grinding; Valve Seat Tools; Valve Spring Inserts - VSI; Valve Spring Testers; Valve Spring Tools; Valve Stem Apr 30, 2009В В· An alternative to cutting the valve guides for high lift cams. Anything over .480" the valve retainer will hit the valve seal on the valve guide. one were to use a comp 270 cam and 918 springs and 787 retainers it would be a pretty ideal setup for a mildly modified vortec 4.3?? Click to expand... True. You can also use the 915 springs.

We engineered this kit with all the right parts so Vortec head owners won't have to machine the spring seats or valve guides to run up to .550" lift. Great for engines with 1.6, high ratio rockers. Yes, works with self aligning rockers as well as heads w/ screw in studs … Sep 09, 2014 · How much lift can stock Vortec heads handle? I'm wondering if with what i have if i can use this cam with theses heads without cutting the valve guides down. any help would be greatly appreciated. Anything more requires machining the valve …

Seat and Guide Cutters, Spring Seat Cutting Tool, Reduces Vortec Guide to .630 inch Low Pressure ZoneA customer recently brought in his 2008 Chevrolet Silverado 1500, which is equipped with the 5.3L Vortec engine. The vehicle has about 200,000 miles on it and has been pretty well-maintained, with regular oil changes. The owner stated that when starting the engine in the morning following an overnight soak, he heard an […]

Vortec valve guide cutting tool

Pit Stop USA sells Valve Spring Seat Cutter Guides, Valve Spring Seat Cutting Tools, Valve Guide Cutter Guides, Valve Guide Cutting Tools. 866-722-3432. Welcome Guest. Valve Seat & Guide Cutters. 0.630 in OD Guide, 1.320 in OD Valve Seat, Steel / Carbide, GM Vortec Head, Each 1.320" Valve Spring Seat Cutter, Larger Springs, Hardened Seat and Guide Cutters, Spring Seat Cutting Tool, Reduces Vortec Guide to .630 inch