I put a LT1 type T-56 in recently. I needed a steel bellhousing since no one makes a LT1 dedicated unit I went with mcleods setup. Since this belhousing is designed for the LS1 trannys its a bit longer than the LT1 bellhousing. The kit came with an extended pilot bushing. For you guys who need a steel bellhousing, it would be easier to start with a LS1 style tranny so you can skip the weird pilot bushing issues. Also had to get a bit creative and make a shifter handle.