Chevy SBC 350 BBC 454 - Thunder HEI DNA® - Distributor
Speedmaster Thunder HEI Distributors feature precision CNC, cast aluminum housing with vacuum and mechanical advance curves. Suitable for use with most high-performance applications, these drop-in all-in-one distributors include an integrated coil that keeps underhood wiring clean. Thunder distributors are designed to produce increased energy through to 9,000 rpm due to their technological enhancements!
Speedmaster Thunder HEI Distributors feature precision CNC, cast aluminum housing with vacuum and mechanical advance curves. Suitable for use with most high-performance applications, these drop-in all-in-one distributors include an integrated coil that keeps underhood wiring clean. Thunder distributors are designed to produce increased energy through to 9,000 rpm due to their technological enhancements!