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Valvetrain

Dual Spring Valve Springs

This is a dual coil spring with damper measuring 1.437" outside diameter and .630 ID. The seat pr...

This is a dual coil spring with damper measuring 1.437" outside diameter and .630 ID. The seat pressure is 140lbs at an installed height of 1.750" and open pressure is 335lbs at 1.150". Max lift is .625". This spring works great for our ZZ9x, ZZ10, ZZ409, and ZZx line of camshafts. Choose our 6.SPS500 spring seats and our 6.RET500 steel retainer for the low-cost option or our 6.RET505 Titanium retainer for optimum high rpm performance. Sold as a set of 16.

$129.95

Steel Retainers

Premium steel retainer made of 4130 chrome moly with black oxide finish for our 6.VSP500 valve sp...

Premium steel retainer made of 4130 chrome moly with black oxide finish for our 6.VSP500 valve spring. These are a hi-performance retainer that require 10 degree super-lock valve locks. Set of 16.

$49.95

Hardened Spring Seats

Premium hardened spring seats made of 4130 chrome moly steel and black oxide finished. This set o...

Premium hardened spring seats made of 4130 chrome moly steel and black oxide finished. This set of seats are specifically for our 6.VSP500 valve springs. Set of 16. O.D. 1.535" I.D. .575" Thickness .060"

$49.95

Roller Rocker Arms

Comp Cams premium chrome moly roller rocker arms provide greater rigidity and less friction in yo...

Comp Cams premium chrome moly roller rocker arms provide greater rigidity and less friction in your valvetrain. Made of 8650 chrome moly, they are 5% lighter at the tip than most aluminum rockers for higher rpm operation. These rockers are 1.6 to 1 ratio and uses a 3/8" diameter stud. Set of 8. Need two sets for an engine.

$175.00

Billet Timing Cover, SBC (SHIP DATE 2/26/21)

  This beautiful solid billet timing cover includes a crank sensor boss used on 96-00 Vortec engi...

  This beautiful solid billet timing cover includes a crank sensor boss used on 96-00 Vortec engines or if you want to run an aftermarket engine management system requiring a crank trigger, such as a 24X conversion.  This cover is much more rigid than the plastic Vortec cover, so you can run a cam button with no worries.  Machined in house from 6061 alloy, anodized Black for a look that will not pit or corrode.

$345.00

Hardened Spring Seats

Premium hardened spring seats made of 4130 chrome moly steel and black oxide finished. This set o...

Premium hardened spring seats made of 4130 chrome moly steel and black oxide finished. This set of seats are specifically for our 6.VSP515 valve springs on LS engines. Set of 16. O.D. 1.275" I.D. .510" Thickness .035"

$49.95

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