Chevy SBC 350 BBC 454 2PC RMS 153 Tooth DNA® Billet Black Oxide SFI Flexplate and include a mounting bracket

and include a mounting bracket

The internal components are made from EN36 Material as used in racing

forcing your rear tires to turn at the same speed

nitrided and black oxide coated for corrosion and wear resistance

They feature a sleek chrome finish with an aluminum housing and have a 100 amp capacity and wired exactly like your stock  alternator for a simple swap

Chevy SBC 350 BBC 454 2PC RMS 153 Tooth DNA® Billet Black Oxide SFI Flexplate and include a mounting bracketSpeedmaster flexplates are the best on the market, made from 4340 round bar to exact tolerances. This one piece billet steel flexplate offers the strongest gear teeth, the least runout, and best longevity on the market. Every Speedmaster flexplate is 29. 2 SFI Approved and will withstand the extreme power and rpm of your performance application.