Thread: my new heads

Tweet

sounds like a great set of heads, What CI motor are they going on? i see 632 in your sig.

Originally Posted by Grumpy 427

sounds like a great set of heads, What CI motor are they going on? i see 632 in your sig.

yes it one of them 396 tall decks well the engine in my gto is a bit bigger then 632 well them heads need a bit of work they are 420 cc intake runners and flow ok .i think they will work i have a cam that i have work on for this engine .if i put them on i will go back to 13to1 cr i do not drive the car much and run race gas in it any way so 1000hp and 800qt or so will get the job done i may not use the heads . a lot of this stuff was for a customer and he back out on the deal so i was thinking of putting them on my car , i need to keep the stock gto hood i like it. and i do not like glass hoods so i not sure if i cut the front cross out i may get 1 inch that will not help and the are cleaner is working on the inside of the hood and the oil pan is on the front cross that is cut and box for the oil pan . i do not need any more power just want to see if i can do it