It has been a long time coming. After years of requests for us to develop a non-VTEC B18 LS cylinder head, we finally caved. Our cylinder head development specialists spent countless hours using everything we have learned about 4 valve cylinder heads and our formula for our world record holding VTEC heads, and applied that expertise to this non-VTEC cylinder head. The results are amazing, with increases in the flow range of over 60 CFM through the range on both the intake and exhaust ports on a stock sized valve!
This head is excellent for both all motor and turbocharged applications.
4P Cylinder Heads hold more world records than all others combined. SFWD World Record at over 1500hp, Outlaw FWD World Record at 2000hp, and ALL 7 second SFWD passes have been made on 4P CNC Cylinder Heads.
- CNC Ported intake and exhaust ports
- OEM or Bronze valve guides available
- Precision CNC valve job using the latest NEWEN Fixed Turning technology
- All Motor Street and Race
- High Horsepower Turbo
- Road Race
- Gasoline, E85, Methanol
Features & Benefits
- Slow-cut precision 5-axis CNC porting, second to none on machining quality.
- High velocity intake port design
- Unique power producing exhaust port design.
- Properly sized ports for responsive engines that accelerate your car faster than the competition.
- Our heads are all shipped with installation tips, a sheet of desired clearances for setting up your engine, and a flow chart from your head.
- 280+CFM on stock size valve
- 300+ CFM on +1mm valve
All heads require a core! You can send us your head or purchase one from us at the current market price.