GSC Power-Division Single Intake Valve Guide (STD) Set of 12 (gsc3032-12) 17090 AR2-HDR4 kit features ACT's most

AR2-HDR4 kit features ACT's most popular Heavy Duty pressure plate

0 L 2UR-GSE V8 (gasoline) -25+whp/25tq gains -Unique/exotic sound -Great bottom end torque gains -Available with ceramic coating -100% bolt on installation -Includes dipstick tube for installation -Built to order

These Sport Cats will help bring out the signature lopey American V8 sound from your LT2 engine

with red anodized inserts

Vehicle Application: Toyota 1986-1992 Supra MK3 Turbo and NA w/ 7MGE or 7MGTE Left Hand Drive

GSC Power-Division Single Intake Valve Guide (STD) Set of 12 (gsc3032-12) 17090 AR2-HDR4 kit features ACT's mostGSC has quite simply made a series of valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC Power Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and your installer is less time fitting guides to the head due to holding the tightest tolerances in the industry with the best quality