The Governor 1" carb spacer plate and restrictors.
IMCA SPEC ENGINE RULE: At all weekly sanctioned point events, spec engines must run an unaltered one inch carburetor spacer.
- The 1" Governor Carburetor Spacer - (PRP100125000)
- (4) - 0.950" restrictors - (PRP100125095)
- (4)- 1.20" restrictors - (PRP100125120)
- (4)- 1.25" restrictors - (PRP100125125)
Maximum 0.100-inch thickness gaskets only, one on top and one on bottom of spacer.