Posted January 28, 200916 yr Due to tight angles I need to know the OD on the Motor for a 12" BL. Thanks
January 28, 200916 yr what do you have to work with? it shouldnt be any bigger than 9'' if you can work that
January 31, 200916 yr Author I'm starting on by blow-through for my single cab F150 and the angle back to the ceter port has to be right so the motor can fit. I'm still trying to decide on 4 BL12 or 2 BTL15