Simpson Safety - Simpson Racing SD1 Helmet - L - BlackSimpson'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. NOTE: This helmet is Snell SA2020 certified and is broadly accepted by race organizing bodies and tracks through 2030. Always verify safety rules with your sanctioning body. The Snell Foundation recommends replacement after five (5) years from the
Coil-Over Shock Kit - Pro-Coil - Twintube - Double Adjustable - Front - 2301-2400 lb Capacity - 650 lb/in Spring Rate - GM - Pair
Engine Oil Heater - Internal Element - 300 Watt - 220V Rating - 6 ft Cord - Weld-On - 1 in NPT Aluminum Fitting / Steel Bung - Kit
Book - CT350 and CT400 Circle Track Racing Engine Technical Manual - 47 Pages - Paperback - Each
00-inch stainless steel mandrel bent tailpipes
938 in Deep - Steel - Black Powder Coat - Subaru EJ-Series - Each
25 in Tall - 13/16 in-16 Thread - Steel - White Paint - Chevy Long Type - Each
Cylinder Head - E-Street - Assembled - 2
Spring Rubber - 80 Durometer - 5 in Barrel Springs - 1
You can also use this data to quickly identify a potential ignition misfire
Bolt - 3/8-24 in Thread - 1
Tire Groover Blade - Round - Number 8 - 8/32 in - Steel - Natural - Allstar Heated Tire Groover - Set of 12
These harnesses are similar in design to factory GM LSx coil harnesses
