tim a.

oil pump can be changed without rad removal.Done it many times.Dex cool is not my first choice but if changed every 2 years it would probably be ok.It used to soften the plastic carrier that held gm intake gaskets in place.They have since changed the plastic composition and modified dex cool also.I think eventually all coolants will be oat or hoat blends.DO NOT waste money on doa guides khaney.They are nothing more than cut down 22r guides.Buy a set of melling guides for 22r and you can mod the yourself,saving 75 bucks.I bought a set of those guides from doa,and I still get a painfull feeling in the grundle when I think about it.

eastwood

Did any one lose all electical when you take off the oil pump, or am I chasing wires. Losened the pump and went to eject a cd and have no power at all. ??