Tag: valves

Idle Air Control (IAC) Valve for LT1 and LT4

This is from the 1994 GM Factory Serive Manual, Book 2: IDLE AIR CONTROL (IAC) VALVE Remove or Disconnect 1. Electrical connector from IAC valve. 2. IAC valve assembly attaching screws. 3. IAC valve assembly. NOTICE: On IAC valves that have been in service: Do not push or pull on the IAC valve pintle. The […] More »

  Comments | By - April 21, 2010

Remove Valve Cover on a 1985 Corvette

I recently performed this small feat by not following the Haynes Manual instructions. For the driver\’s side valve cover removal the manual descibed removing the serpentine belt and the alternator in order that the valve cover could be moved forward for removal. I noticed the cover for the wiper motor at the firewall and with […] More »

  Comments | By - April 21, 2010

How to Adjust Your Chevy Valve Lash

How to Adjust Your Chevy Valve Lash by Lars Grimsrud SVE Automotive Restoration Musclecar, Collector & Exotic Auto Repair & Restoration Broomfield, CO Rev. A 2-7-01 This tech paper will discuss the adjustment of Chevrolet hydraulic lifters (“valve lash”). The procedure outlined here differs slightly from the Service Manual, and is based on my years […] More »

  Comments | By - April 21, 2010