I think it is time for a preventitive replacement of the original
thermostat in my 01 Impala, 3.8V6 with 70K miles. I know this is a
plastic intake, and I am a bit nervous about this job. Any tips, or
tricks that I need to know about the plastic intake?
I aslo will swap in a new AC Delco radiator cap, and new DeathCool
while I am at it.
Thanks for any advice,