Does your A4 Do this??
This is a discussion on Does your A4 Do this?? within the GTO forums, part of the Vehicle Specific category; Originally Posted by pmolina0436 what about 19;s....I want to run 275 on 19' wheels though..Springs or you think drag bags ...
04-27-2010, 08:42 PM #21
04-28-2010, 12:15 PM #22
Seriously, did you read. I said that I have a full Pedders setup. To be more exact, both the original Steet/Strip II and the Justice packages installed at Back Street Performance as their first Pedders install guided by the instruction of Justice Pete himself. Who by the way has bought me lunch on several occasions and we have even appeared on televison together for a interview on strut rub. Pedders nope never heard of them.
... So my camber is set up just fine and so are the springs and I have all the major Pedders bits and it still squats like it's designed to. Oh and you also forgot to mention the need for a rear cradle alignment especially if you don't want to take care of your fenders properly. So to the point, yes IMO the stock suspension needs to be upgraded and no it does not nor should it totally eliminate the squatting. You need it to get more traction even with 275s.
Last edited by GTO1_OHIO; 04-28-2010 at 12:25 PM.
04-28-2010, 01:46 PM #23
Now back to the point I am trying to make. I don't argue that your car squats a little when put in gear. With drag bags my car still squat some depending on what psi I run. With 8-10 I see a little but if I pump them up to 15+ I pretty much have none. I am not arguing that with up to standard stock springs our any aftermarket spring that our car would not squat they will to an extent. What I am arguing is in stock form our car squats EXCESSIVELY and is only considered normal because pretty much all gtos do it.
A few questions for you so maybe we can agree on something.
Do our cars on stock spring squat excessivly? YES OR NO. IF our stock springs were up to the proper standards from the factory would the car squat as much? YES OR NO. Will a car with aftermarket spring still squat YES OR NO. Is rear tire wear issues and wheel hop associated with stock rear springs? YES OR NO.
04-28-2010, 04:41 PM #24
IF our stock springs were up to the proper standards from the factory would the car squat as much? They are to standard so this question is moot.
Will a car with aftermarket spring still squat? Yes because the entire rear suspension is designed to allow this to occur.
Is rear tire wear issues and wheel hop associated with stock rear springs? NO
First off the car/suspension was designed to run on a 17 inch wheel with 235/45 tire. Correcting the camber and alignment is all related to that fact and a reason why the Pedders and GM alignment numbers are different. The Pedders alignment specs try to compensate for the change that GM made but don't always depending on tire and wheel sizes. That is a major issue in setting up both the front and rear suspension to not have wear related issues. But as far as wear issues, if anything blame GM for changing the tires and wheel sizes but not its alignment specs. The OEM springs are fine out of the box ... and yes they sag substantially over time ... but aren't the cause of the wear. My OEM rear tires on OEM suspension had no associated wear issues even with the springs starting to sag. The front tires on the Pedders suspension did wear on the insides though. No matter how the front alignment was tweaked by the Pedders shop for the 245/45/45 tires it still wore. I went back to a 235/45/17 in front ... which again is what the car is designed to run on ... and no more wear issues. ...as for wheel hop, if the A4 didn't load up the suspension it would have as bad a wheel hop issue as the M6 so no the springs allowing the car to squat does not contribute to increased wheel hop. I dead hook every time always did with both suspensions and DRs.
Last edited by GTO1_OHIO; 04-28-2010 at 04:46 PM.
04-28-2010, 05:00 PM #25
- Join Date
- Jan 2009
- Paterson/Ridgewood, NJ
Phantom Black Metallic
- 2004 GTO M6
When I went to a dyno day a few months after buying my GTO, a guy with Pedders parts on his car told me his car squats more than mine and my suspension is stock as far as I know.
04-28-2010, 09:48 PM #26
Well to each there own. Apparently all we need is an alignment to fix all the suspension issues. I guess if pedders told everyone that they would be out of buisness. I guess I'm just gullible and believed what pedders and there vendors tell people. Silly me.
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