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Just got this photo that was taken at a recent track outing.
The car is a little on it's nose. It used to be at RS height but I raised the rear 10mm for clearing the big tires. I have since modified the fenders/bumper so I can lower the rear back to RS height.
But my question is, is the RS height too high for EVO body? Does anyone have 993 GT2 EVO height specs that could be shared?
PM Chris Cervelli for full RSR specs and setup. Chris raced an RSR and sets up/builds these a lot. You need to install the tilt kit in the rear in order to lower the back to RSR height.
PM Chris Cervelli for full RSR specs and setup. Chris raced an RSR and sets up/builds these a lot. You need to install the tilt kit in the rear in order to lower the back to RSR height.
Remember, you don't need to lower the rear 3 cm. You only need to lower it by 1.5 cm (radius of the increase in tire size, not the diameter). Clearance at the top of the tire to fender / fender well will be reduced by the full 3 cm, in case you hadn't considered that yet.
Porsche 993gtrsr
I don't know if you ended up doing it. I remember about 12-13 years ago I ran the 71 profile on my 993. It was tough to make them fit while having a good ride height, I had to cut the rear fenders in places from the inside so that under compression the slicks wouldn't rub. See how tight is the fit and this is in straight line.
If you get the ride height according to specs you shouldn't worry about rake, it will be ok, corner balancing is more important.
08-29-2013, 03:57 AM
993 GT2 EVO ride height & "angle of attack"
