Zamp RZ-66C Helmet - Matte Carbon R6075BK Oil Fill Cap Included: No

Oil Fill Cap Included: No

coil over spring (sold separately)

They either work or they don t

Small Block Chevy / GM W-Series

with high strength reinforced I-Beam style forged 6

Zamp RZ-66C Helmet - Matte Carbon R6075BK Oil Fill Cap Included: NoPurpose built for serious asphalt racers, the all new RZ 66C combines ultra lightweight performance, advanced aerodynamics, and unmatched ventilation options. Designed for comfort and customization, this helmet delivers everything drivers need for long race days and high speed performance. Features: Carbon Mix Shell Super lightweight construction for reduced driver fatigue DDAIR SYSTEM New 360 Dual Density Air Channeling for superior forced air