LS3 head capable of making 2000+ HP. Thick casting.
3/8″-16 exhaust bolt size
CHE Bronze guides.
2.250″ intake and 1.600″ exhaust.
Quench, O-ring, Receiver grooves…this setup can be built to suit your needs. Call us for a full list of additional options and pricing.
**Requires shaft mount rockers
**Photo is not of actual product