Currently Replacing the Head Gasket on my 4.2 L6
Current Additional Replacements:
•Fuel Pressure Regulator
What else is recommended to replace or modify while I'm in this process?
I may be upgrading the intake and adding a...
Last Friday, I was driving home from work when my 04 Trailblazer threw a check engine light and started misfiring, I figured I just needed to replace my spark plugs which I planned on doing over the weekend anyways. It progressively got worse as I was on my way home. Next day after work I was...
Just wondering. The local Chevrolet dealership has seen 6 TB of years 02 - 04 with burned exhaust valves over the last several months. They claim it is sorry local 87 octane fuel and are recommending the use of 89 for this reason. The area I live in is a small rural city with two fuel...