5150 AutoSport Factory+ Rebuild Kit, BMW M30 Ethanol Content Sensor Designed for racers who demand

Designed for racers who demand more space and flexibility in the cockpit

Re-lubing is rarely necessary due to bushing construction and design

This shaft is now being balanced on our new 9500RPM balancer to ensure a perfectly balanced shaft

21000: We employed this kit in our TwinTurbo Angry Bull E36 M3 to help turbos spooling at lower RPMs

these pods are available in 60mm or 52mm (2 1/16 inch)

5150 AutoSport Factory+ Rebuild Kit, BMW M30 Ethanol Content Sensor Designed for racers who demandYou love your naturally aspirated BMW. You know you could add more power with a turbo conversion, but you already love the way it sounds, feels, and drives. Many customers aren't interested in the extra wear and tear of forced induction, power lags, or a crowded engine bay. For the classic BMW M30 enthusiast interested in rebuilding their engine with bulletproof internals, were introducing the 5150 Factory+ Kit. A carefully curated, budget friendly