#1  
Old 06-28-2012, 01:16 PM
Old Goat 67's Avatar
Old Goat 67 Old Goat 67 is offline
Ultimate Warrior
 
Join Date: Jan 2004
Location: La., 67 GTO, Original Owner
Posts: 6,720
Default

How about a side shot of that impeller 428?

  #2  
Old 06-28-2012, 01:46 PM
428GTO70's Avatar
428GTO70 428GTO70 is offline
Ultimate Warrior
 
Join Date: Jan 1970
Location: MN
Posts: 1,691
Send a message via MSN to 428GTO70
Default

Quote:
Originally Posted by Old Goat 67 View Post
How about a side shot of that impeller 428?
Sure thing!
The vanes appear to measure a little over 1/2" high in the middle and they taper up and down from there:


__________________

1970 GTO 458 CID .040 over 4 Bolt 428 Block, Forged Eagle 455 Crank, 295 CFM SD KRE D-Ports, SD Old Faithful HR Cam + Comp HR Lifters, PPR Maxx-lite rods, Racetec pistons, PRW 1.65 SS Rockers, 900CFM Holley HP TBI, Performer RPM, Hooker Super Comps, 3" X-Pipe into 2.5" mufflers/tailpipes, 2.75 1st TH400, Continental 13" Converter, 8.5" 3.08 Posi.
Everything installed, fired up and tuning has begun!
Reply

Thread Tools
Display Modes

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 11:26 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