[submariner409]

CadVetteStang, Before you get into a vehicle with a FWD Northstar and then try to modify it, I suggest you do some extensive homework in here, up in Seville/Deville, down in the Cadillac Technical forums, and read the Cadillac Technical Archive, up ^^ in the lower left black bar. You may just stick with a RWD warhorse that has catalogs full of aftermarket parts, whereas the FWD Seville/Eldorado/Deville Cadillac has essentially none.

Your question about changing to a performance cam is telling......as the Northstar has 4 chain-driven cams, and there are no aftermarket cams or grinds for street, you're already behind the power curve (Refers to water across the reactor core vs. temperature developed for creating steam.......).