#1  
Old 09-27-2023, 04:50 PM
Keith Seymore's Avatar
Keith Seymore Keith Seymore is online now
Ultimate Warrior
 
Join Date: Nov 2007
Location: Motor City
Posts: 8,509
Default

Quote:
Originally Posted by blueghoast View Post
Try another 4 degrees neg pinion angle I have mine at 10-14 for street
racing and no vibration what so ever I footbrake and spray 300 NOS
shot too. Pinion angle can be your friend. Try it first just to see if works.



GT
Except I imagine your car is leaf spring.

His is factory four link, so dramatically less (essentially zero) pinion motion due to spring wind up.

K

__________________
'63 LeMans Convertible
'63 Grand Prix
'65 GTO - original, unrestored, Dad was original owner, 5000 original mile Royal Pontiac factory racer
'74 Chevelle - original owner, 9.56 @ 139 mph besthttp://www.superchevy.com/features/s...hevy-chevelle/
My Pontiac Story: http://forums.maxperformanceinc.com/...d.php?t=560524
"Intro from an old Assembly Plant Guy":http://67-72chevytrucks.com/vboard/s...d.php?t=342926
  #2  
Old 10-02-2023, 12:56 PM
blueghoast's Avatar
blueghoast blueghoast is offline
Ultimate Warrior
 
Join Date: Jan 2011
Posts: 2,613
Default

Quote:
Originally Posted by Keith Seymore View Post
Except I imagine your car is leaf spring.

His is factory four link, so dramatically less (essentially zero) pinion motion due to spring wind up.

K
No mine is stock style 4-link suspension. No-hops adjustble upper
and solid lower trailing arms with solid bushings

GT

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 04:15 PM.

 

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