Quote:
Originally Posted by Val Walkinshaw
2018 2ss no mods
Looking for suggestions on street alignment specs. I'm currently running -2.5 up front and -2 in the rear for my autocross and track days with SC3s. . My season is winding down and I'm looking for common street specs that I can run my street MPS4S on that won't cause as uneven of wear.
Poor factory alignment:
Camber -1.1 up front/-.85 rear.
Toe was whacked at .05 on one side and -.45 on the other.
I ran -2 front /-1 rear with .15 toe for a bit this summer before settling on my current setup.
What's working for you guys?
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I use -1.5 degrees CAMBER of all four wheels and very small amount of TOE IN. Tire wear has been great go far with my michelin 4S 305 30 19 tires on all four corners. I think this works GREAT for the street.
i ran the car the other day at Motorsports Ranch and I definitely think I could have used more negative camber for the track. I think I will try negative 2 degrees camber of all four wheels. If I am not mistaken , I think that 2.3 to 2.5 negative camber is about the most I can get on the front but anything past 2.0 will cause premature tire wear.