Painless Performance 1992-1997 GM LT-1 Harness Std. Length Helmet Shield For use on sport/utility vehicles

For use on sport/utility vehicles with O

Convert positive stop rocker arm setup to a fully adjustable valve train

This has been recognized by over 50 years of experience as the standard of the industry

550" outer diameter while reducing the outer diameter of the valve guide to

Painless Performance 1992-1997 GM LT-1 Harness Std. Length Helmet Shield For use on sport/utility vehicles1992 1997 GM LT1 Harness Std. Length This harness is designed for 1992 1997 5. 7L LT1 LT4 and 4. 3L (V8) L99 engines with a 4L60E transmission, using a '94 '97 ECM. This harness will not work with ? 92 ? 93 ECMs . These engines and transmissions were factory equipped in Camaro, Firebird, Corvette, Roadmaster, Impala and Caprice. These harnesses also include a VATS bypass module, painless part #64024. The 4L60E transmission used must be a 1994+ which