Chevy BBC 454 100 Amp 3 Wire Alternator & Short/Electric Pump Billet Bracket Kit Our dual plane big block

Our dual plane big block manifold is now available with rectangular ports

These Shootout Series Manifolds are designed to use a dominator style carburetor

manual or EFI pump

These can be used on std or aftermarket plenum manifolds

If you want to run a roots style blower but you do not want a broken crank than you must employ this Speedmaster Billet Crank Support

Chevy BBC 454 100 Amp 3 Wire Alternator & Short/Electric Pump Billet Bracket Kit Our dual plane big blockIf you're in the market for a new GM alternator that can really deliver, let Speedmaster hook you up! They feature a sleek chrome finish with an aluminum housing and have a 100 amp capacity.