B&M 420 Mega Blower. Comes with: polished B&M 420 Megablower, new TBS billet front cover assembly with ARP hardware, NOS B&M snout housing with new bearing and seal, matching polished rectangle port intake manifold with tensioner pulley assembly and water neck, original B&M 8mm pulleys, B&M steel crank pulley adapter hardware, B&M blower mounting bolts and original B&M dual carb linkage setup, idler tension pulley, Carb linkage and spacers. 0 runs
B&M 420 Mega Blower. Comes with: polished B&M 420 Megablower, new TBS billet front cover assembly with ARP hardware, NOS B&M snout housing with new bearing and seal, matching polished rectangle port intake manifold with tensioner pulley assembly and water neck, original B&M 8mm pulleys, B&M steel crank pulley adapter hardware, B&M blower mounting bolts and original B&M dual carb linkage setup, idler tension pulley, Carb linkage and spacers. 0 runs