Setting up Cal Tracs

[Troy Henderson]

Originally Posted by 74fb461

Is this for slicks or radials? On my car I run full stiff on comp, and anywhere from 5-10 off full tight on ext on my DA Afco's in back. 18-19 lbs of air , this is on a et ss 275/60 STREET RADIAL, Now trying the radial pro's. Foot brake by the way using a 2 step. I've been 1.29 with the 4.10's and 1.32 with the 3.73's on the ET tires in my 3580 lb 74 Pump Gas firebird.

This is for slicks on my application. I'm not a radial guy but they probably need to be much softer to keep the tire planted.

[74fb461]

Originally Posted by Troy Henderson

This is for slicks on my application. I'm not a radial guy but they probably need to be much softer to keep the tire planted.

I was just curious as i Seen that post, on my slicks i do back off the comp some to allow it to get up on the tire better