e had a 3 in my car for years, and regularly beat the ever living snot out of the thing on the autocross, street, etc. were talking hot lapping, over driving, etc. just hammer it.

before the ffi 3 box, i had a fresh diplomat cop car box in it. the stage 3 was a dramatoc upgrade.
that being said, i feel it os still over assisted, but just by a couple of hairs. thats with a lot of positive caster, and 255/40/17 that are pretty sticky.

only about 10 degrees of on center dead spot at athe wheel, but a lot of that (probably 4-6 degrees)comes from the rebuilt mopar coupler. one of these days,m its getting switched to a u-joint to take that slop out as well.

id say spend the money and enjoy.
michael