View Full Version : Head Identify please


RichNelson
06-24-2008, 03:54 PM
Hi there,

I have had this motor for a couple years and it has never run. I was told that the heads were possibly Early Pontiac Grand Prix... but look like D-head ram airs. Can anyone Identifyit for me?

local://upfiles/1980/787E5402A331468A923CF2D2C756CBC0.jpg

70Lemans
06-24-2008, 07:09 PM
My heads areD heads(minus the fancy paint). I would have to say thatNO they arenot a Dhead. Good luck!

Below area few pictures of the ones i have apart right now.

http://i127.photobucket.com/albums/p150/twiztidchaos1/dport1.jpghttp://i127.photobucket.com/albums/p150/twiztidchaos1/dhead3-1.jpg

70Lemans
06-24-2008, 07:13 PM
Actually now that I have been looking harder at them, they COULD be D heads, but.. very old ones. As your ports are more angled, as mine are parallel. Ofcourse mine are aftermarket ones, which may explain the looks.

smj617
01-31-2009, 09:56 PM
Yes those are d port heads. 72 cc chambers, 2.11/1.77 valves. Either came off a GP, FB, or GTO.
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