Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
Join Date: Nov 2002
Location: California
Posts: 3,693
Will raising one side lift the other?

I have to lift my car in the rear. Re-indexing the T bars got it just a tad too low.
The rear is even hight on both sides right now. I have room to raise it with the adjustable spring plate eccentric bolt on the driver side, but the passenger side is max raised already.
I only need about a quarter inch higher.
So, my question is, if I lift the driver side rear, will it raise, lower or not effect the passenger side rear? Basically, is there any chance I don't have to re-re-index?

I've talked myself into believing this is logical to raise the driver side slightly over the passenger anyway to account for my 200 pound driver weight.


I already have stout gas shocks in the rear, so that's out for getting it higher...

Old 04-20-2010, 10:04 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Senior Advisor
 
James Brown's Avatar
 
Join Date: Apr 2007
Location: Bellingham, WA
Posts: 5,479
Garage
Send a message via Yahoo to James Brown
Fully independent suspension cars can raise or lower each corner independently from the other. However, if you raise the left rear, more weight will be transfered to the front right. Then you have to adjust the front right up then............ You can see where this is going. Changing one thing effects another than another. the only way to do it right is to set ride hight (index torsion bars) alignment and corner balance. no "just tweek it down a bit". That's one of the reasons I haven't lowered mine, it's expensive. You can lower the front end a bit. just turn the torsion bar adjustment bolt the same turns.
__________________
08 Cayenne Turbo

Last edited by James Brown; 04-20-2010 at 10:17 PM..
Old 04-20-2010, 10:15 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Max Sluiter
 
Flieger's Avatar
 
Join Date: Mar 2006
Location: So Cal
Posts: 19,644
Garage
You will need a corner-balance. Get all the suspension work done, set the ride height then take it to a shop with the tools to get a corner-balance and alignment dialed-in. The alignment will effect suspension geometry so the corner-balance will change. The corner-balance will cause suspension geometry changes which alters the alignment...

It is a big, whole, confusing, tedious, expensive system. Unless you go coil-overs, then it is mainly just big and expensive.

__________________
1971 911S, 2.7RS spec MFI engine, suspension mods, lightened
Suspension by Rebel Racing, Serviced by TLG Auto, Brakes by PMB Performance
Old 04-20-2010, 10:53 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Reply


 


All times are GMT -8. The time now is 10:55 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.