Mast Motorsports Valve Spring Kit Black Label LS & LT Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - 0.725 Lift
Mast Motorsports Valve Spring Kit LS Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - High Lift

LS & LT Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - 0.725 Lift

VS-LSX-100133
Regular price
$475.00
Your price
$475.00
Quantity must be 1 or more

Dual Spring Kit for Aftermarket Cylinder Head using 0.575 Guide

Specs:

  • Rated Valve Lift 0.725 inches
  • Installed Height 1.800 @ 160 lbs
  • Spring Rate: 440#/in
  • Solid Height 1.015
  • Spring OD 1.310"
  • Spring ID 0.680"
  • Works with aftermarket 0.575 Valve Guide
  • Works well for Limited travel Hydraulic Lifter, or Light Duty Solid Roller
  • Rated for Light Endurance

Kit includes:

  • Dual Valve Springs
  • Titanium Retainers
  • Chrome Moly Spring Seats
  • Valve Stem Seals
  • Billet Machined Chrome Moly Valve Locks

Product Details:

  • Manufactured in the USA
  • Premium Chrome Silicon Vanadium Spring Wire
  • Polished Isotropic Super Finishing & Cryo Treated
  • Titanium 6AL4V Grade 5 titanium retainers
  • Machined & Hardened and Black Oxide Precision Spring Seats