Do i need to mini tub?

megacab said
Hey everyone.Need help on deciding if i should mini tub my Duster.I want to order my cal tracs but noticed they have ones for inboard springs or without.I dont want to buy twice so i guess my real question is how fast can i expect a mono leaf caltrac setup to go on 275/60/15 M/T drag radials.Just installed a full TTi 3 inch X pipe system and it looks like it would be a small chore to change it up if i want to keep full exhaust and install the inboard kit.Thanks.

Friends Fastback Cuda runs 10.50-10.60's on 275/60/15 MT radials using cal tracks.

The only difference between the two set ups is the cantilever. You can run the relocation cantilever on a std spring mount location. It;s harder to run the opposite because of the way the non relocation cantilever bolts together.

Call calvert racing. I know one person that bought the standard set up and switched to the relocation boxes. Calvert sent them the relo cantilevers at no charge. They are really pretty darn good on customer service and helping out IMHO.

This is why you should mini-tub your car...