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Bill Verburg Bill Verburg is online now
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Quote:
Originally Posted by stcan View Post
The car is not complete yet so I won't know how it feel.
19mm raised spindle will fit not fit the 15" wheel properly without machining out part of the A-arm I think.

I went with Deep 6" for look. I initially was going to use the later 7" x15"

I will be using bumpsteer kit, so I the ride height will be lower than stock

Stock Sway is 15 front 15 rear I think. I was thinking of doing the adjustable RSR 19.3mm but that might be too stiff. They don't make anything smaller than 19.3 for the RSR look

The car should be around 2300-2400lbs I think.
ok, looks like you have addressed the usual issues

I'd want 7s if it were mine

raised spindle fit fit issue is troubling, there have certainly been enough reports of a poor fit but also others w/ no issues at +19mm, I guess you'll have to see

for street use even on later heavier cars 21/27 is pretty hard core, on mine I went w/ 20/26, w/ 20/18 new style sways

so at most I'd say 20/26 which raises roll rate by ~70 lb/ft/deg front and 140lb-ft/deg rear

this reduces roll under steer a bit more than 20/24 or 20/25 and a bit less than 20/27

if roll isn't an issue, then you could also leave the fronts alone and go 24 or 25 rear, the bigger rear also reduces understeer, the bigger the less understeer.
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Bill Verburg
'76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone)
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