I found a set of heads for my 327 and need info on the codes which are 3911032. I'm assuming that these are not the double hump heads...this is what I found about them:

OHV; Carb large journal crank; spin on type oil filter; 2 acc. Bolt holes on heads...will these work on a 327 out of a '65 chevelle?

www.mortec.com says:

3911032....68......307/327......70cc chamber

I'm going to guess these are the small valve heads.

Check www.Chevymania.com. Make sure you type the www. because it never works for me if I dont

And here!!

http://www.chevytech.net/

They may not be all 100 percent right-on, but still good info to me.

pdq67

And here!!

http://www.chevytech.net/

They may not be all 100 percent right-on, but still good info to me.

pdq67