Simpson Racing SD1 Helmet - S - CopperSmall - Copper - SA2020 Bandolero The JOES Expansion Tank is

The JOES Expansion Tank is a practical choice for keeping your engine cool and running efficiently

Intake Manifold - Hi-Ram - Plenum Top - 95 mm Throttle Body Flange - Tunnel Ram - Aluminum - Natural - GM LS-Series - Each

Ignition Timing Tape - Balancer Timing Tapes - 6 in OD Balancers - Small Block Chevy - Each

Suspension Tube - Scalloped - 9-1/2 in Long - 3/8-24 in Female Thread - Aluminum - Black Anodized / Natural - Each

Simpson Racing SD1 Helmet - S - CopperSmall - Copper - SA2020 Bandolero The JOES Expansion Tank isSimpson's, lightest and most aerodynamic helmet, the SD1 is a premium helmet at a reasonable price. The helmet is tailored towards open wheel dirt track racing with no front vents and a front chin spoiler.