Pontiac - Street No question too basic here!

          
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 06-13-2011, 05:12 PM
69birdboy 69birdboy is offline
Senior Chief
 
Join Date: Dec 2005
Location: oklahoma
Posts: 365
Post Cylinder head selection

So I've got my heads off of my car right now and what started as a simple repair job has exploded into a "since I've got them off anyway..." situation. I want some advice as to what direction to take this thing.

My combo is 400 .030 over, cam 223/231 @.050 .465/.488 stock cast bottom end with crappy 411NP pistons (like 14cc valve reliefs and way down in the hole, they are awful). Edelbrock Performer intake with a 750 holley and small tube headers, th400 tranny with a 3000 stall converter and 3.23's in the rear. The old heads were stock #16 d-ports. I wasn't particularly happy with the power (ran 15.35 on my best run ever)

I'd like to pick cylinder heads to match the rest of the car. Was looking at either ported D-ports, e-heads or kauffman heads. My budget is relatively flexible but I don't want to spend $700 for an extra 5 horses, either.

Sorry for the long post, but I've read a bit on the subject and still can't tell what's the best route. Any thoughts, comments, ideas or suggestions from anyone are welcome and appreciated, thanks.

 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:01 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017