#1  
Old 07-02-2007, 01:07 PM
fastboy143 fastboy143 is offline
Member
 
Join Date: Apr 2004
Location: Vancouver WA
Posts: 85
Default

Quote:
Originally Posted by AROWHED
...it currently has 15 x 7 Rally II all around, with 225\70R15 on front, 255\70R15 rear.
Would/Did the 15x7's with 255/70R15's fit on the rears BEFORE you moved the shock mount and altered the fender skirt latches?

I guess I'm still holding out hope for 245+wide tires on my 15x7 wheels without moving the shock mount. Latches are not a problem, I don't think they are even present.

Thanks
Barry

__________________
Doing a family roadtripmobile now: 66 Bonne 4dr Hardtop under 70K original.. Marina Turquoise. Loaded w/Rally Gauges, 6-way power bench, interior courtesy lamp group, tilt, PS, PB. Needs interior and paint, want to add luxury... tissue dispenser, maybe PW, ideas? and tint the windows.
  #2  
Old 07-03-2007, 10:40 AM
Venomous Type's Avatar
Venomous Type Venomous Type is offline
Senior Member
 
Join Date: Aug 2006
Location: Atlanta GA
Posts: 125
Default

so if you do a larger wheel like 17 and up you dont have to worry about the same scrubbing as would a 15 inch?

so say if you did a 17X9 with a low pro tire it would clear better as opposed to a 15X8?

  #3  
Old 07-03-2007, 11:06 AM
AROWHED's Avatar
AROWHED AROWHED is offline
Ultimate Warrior
 
Join Date: Feb 2004
Location: Central Illinois
Posts: 1,036
Send a message via Yahoo to AROWHED
Default

Fastboy143, to answer your question, yes I did have to modify (remove) the fender skirt latch assemblies, trim some metal from wheelwell lip as well as the skirts themselves, and relocate the lower shock mounts, just to run the 255\70-15 on factory-stock 15 x 7 Rally on the rear.
The lower shock mount mod is easy...just have to drill a new 1/2" diam hole. It will bring the shock body a little closer to the axle tube, but that only means it may be necessary to move the brake line a little.
Skirt latches mods: Not so easy...as matter of fact its a big PITA. I curently have two 1/4" pins holding each skirt in place, and they are exceedingly difficult to remove with huge tires in the way. Plus now they are stuck with mild corrosion to boot, as my car is a daily driver. I'm sure there is an easier way to retain the skirts, but back in 2004 I set it up this way since I was pressed for time, and have not readdressed the problem since.

__________________
Red\black 65 Grand Prix 467 E-head stroker, Viper T-56 6-speed, 4.10 spool
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 12:14 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