autocrossed the duster this weekend!

wracks71 said
ok here is the scoop. 380 hp 360 crate motor,727:angry7:,8 3/4 3:55 rear. ss rear springs with custom 2" drop blocks i made,i do tool and die work,QA1 shocks. 2" fat man drop spidles,big torsion bars,QA1 shocks,firm feel 1 1/4" sway bar. weld in subframes from U.S. cartool.
i have a 3/4" firm fell bar for the rear,but i don't even have it on yet! winter plans call for tubular upper arms and boxing in the LCA'S.
guys.if you are planning on swaybars,just buy dick's stuff right away. i got a set of helwigs,which are supposed to be "the best",they bolt on half *** and look the same. Frim Feels stuff is A1 in my opinion! thanks for all the comments! i am lookin for some 16 or 17x8 steel or cheap aluminum rims to put race tires on. anybody have anything?!

What size front T-bars are you running?

The SS rear spring are sort stiff. Adding a rear sway bar might make the car real oversteering (loose/rear hanging out). This is were the helwig adjustable rear sway bars would help dial in the car.

If you were going to bother with race autocross compound tires I would pony up to something 255 or 275 wide in front and rear. You want both the same and same rims so you can rotate the tires. Will need a wheel spacer for that.

IMHO, I would fit 275/40/17 tires on 17x9 rims. Thats a fairly common size or tire and rim. Might need to trim the front bottom fender lip.