pcmhacking.net

get one of these while you are at it.

google image stage 2 buick heads for big bad boy heads LOL look at them intake runners LOL

I don't think ZZP do the alloy heads any more.

nah they are making them again. Sicsix buy them in and modify them.


http://shop.zzperformance.com/store/p/4 ... Heads.aspx

vlad01 wrote:get one of these while you are at it.

I like

I am torn though, yes I have this old school carby buick, but whats the point in using it really if I go EFI, shouldn't I then just get a VN-VR motor and save myself a lot of hassle ?

lol the answer is literally in your signature

vlad01 wrote:nah they are making them again. Sicsix buy them in and modify them.


http://shop.zzperformance.com/store/p/4 ... Heads.aspx

Ok, I'm sure they definitely stopped production for a while.

vlad01 wrote:lol the answer is literally in your signature

so your saying there is going to be more HP potential in the older block ?

vlad01 wrote:get one of these while you are at it.

If only someone would re-cast that manifold to suit our heads

Holden202T wrote:

vlad01 wrote:lol the answer is literally in your signature

so your saying there is going to be more HP potential in the older block ?

yep! those old heads have best potential out of the buick V6 family. especially with those aftermarket heads on the previous page.

they supposedly have up to 1500hp potential alone with boost for the aftermarket TA heads.