well i decided to bite the bullet and go w/ a cs1 lenco for my car. 552 BBF, should be 825 aprox on flywheel once assembled. looking for help on selection of sfi flywheel, dual plate clutch and pressure plate. also where you've gotten it from too if available. its too late to call mcleod, centerforce and hays tonight so i thought i would look for some real world input. the car is just under 4000lbs, will be running 4.56 gears for now. i've gone with the cs1 from lenco's advice because they claimed that cs2 preffers air shifts over manual and im going manual. jerico, liberty and gforce turned me to lenco due to my wieght. anyfeed back is apreciated. my second stage for the motor will be about 1500hp with a holset and i figured i might as well buy the tranny that aint going to break on the next stage now.