OEM 2004 Chevrolet Corvette Lash Adjuster

2004 Chevrolet Corvette Lash Adjuster Parts Questions & Experts Answers

• Q: How to replace the Lash Adjusters on 2004 Chevrolet Corvette?

  A: Begin valve lifter replacement by taking off the Cylinder Head together with the valve lifter guide bolts. The valve lifter remover (J3049-A) should be used to extract stuck valve lifters caused by gum or varnish buildup. The removal process should end by setting each component exactly where it should be for reinstalling purposes. Clean all valve lifters and guides before beginning the installation process. Resused valve lifters need to go back into their original guide locations. Clean engine oil serves to lubricate both valve lifters and engine block valve lifter bores followed by installing lifters into their guide positions with the flat surfaces facing each other. Push each lifter until completely inside the guide bore and install both valve lifters and guide to their designated positions on the engine block. Secure the valve lifter guide bolt using a torque of 12nm or 106 inch lbs.next you should install the Cylinder Head.