Hello,

I just bought a 2004 Grand Prix GT that had the series III engine. The engine has 220k on it but the body is AWESOME condition inside and out. It was owned by a company and I bought it from an auction. I have had trouble finding a series III but I found a series II for cheap that was already rebuilt with head gasket redone - intake gasket and valve seats....

Well the question I have what would I need to do to make this happen? I know that the one I am taking out is Electric throttle and the one going in is wire throttle. I would need it to be able to be wire of course. Would I have to change the intake on the series II before I place it on the engine. Or is there an adapter I can simply place on the upper intake to accept that will accept the series III throttle body?

Any help in making this happen would be great.

THanks