I had the SS 002/003, comp 3ways set to 50/50, qa1 drags up frt on the loosest ,race torsion bars and about 3in travel. I would 60ft 1.49-1.51 all day long anytime of year even with a 9.5 or a 8in convert. Everybody told me to get the caltracs so I did. I bought the springs,bars and stepped up...