if i am correct the heads are the same on the newer pontiac 3100 and 3400 engines could youput headers on an older grand am gt 95 from a newer one? the engine compartments look almost identicle except the newer ga have less room i think.

Yes they should work, and also ones listed for the Cavi/Sunfire 3.1 should fit.

didnt you ask about this before .... :D

maybe but i didnt remember i dont think iv ever gotten this far cause i have been lookin to put headers on it for a long time.