Non Pontiac Motors in Pontiacs includes factory 403,305,350 Chevy, Buick V6,
Also Pontiac Motors in non-Pontiacs!

          
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 03-31-2008, 11:27 PM
jetboatnutnz jetboatnutnz is offline
Junior Member
 
Join Date: Feb 2008
Location: new zealand
Posts: 7
Default 400 chev

hi ppl,
i just put a 750 holley d/per on my 400 s/b chev to try and get some more punch.

its stock apart from roller rockers,toquer 2 inlet with 1 inc spacer,new hei and headers.
i run it on 95 pump gas,
it was dynoed before i got it with a 600 v/s ,4900rpm@ 319 bhp.

i rekited this 750 and put 70s in the prim/and 80s in sec,(jets)
and a 6.5 p/v,
its a 4779-6 model with down legs,4corner idle,

can some one give me some ideas on setting this up for me motor? tha

 


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 03:57 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