If I recall big time sells a kit for bbm. His car gets it the last time I saw it run. I believe he uses the SBC kit for it ?
Bigtime is a procharger dealer, so he can get you any kit you want. My friend bought his there and got a good deal. He runs a crank mounted f2 on his dart now, hasn't had the sideslinger in quite a while.
Brett Miller W9 cnc'd heads STR Chassis fabraction