For 4000 to 8000 PRM high-performance engines. Raised runners. Closely match port shape and location of heads. Best choice for classes that prohibit modification. Original 6 bolt pattern. 1 inch of additional carburetor pad height.
- CARB:
- This product is not CARB Legal and not for sale in California
- MPN:
- 2814
- Product ID:
- 128938
