Outfront Motorsports CNC Ported 975 Racer D25 Cylinder Head Package Sensors 185lbs at 11

185lbs at 11

Inlet: 272*

Second Compression Ring Thickness 0

Not a sandwich between pan & block design that is difficult to install and more prone to leak

2* x CAN bus

Outfront Motorsports CNC Ported 975 Racer D25 Cylinder Head Package Sensors 185lbs at 11The Outfront Motorsports 975 CNC Ported Cylinder Heads are the perfect performance head upgrade for competition and racing. These heads are a great option for the racer with engines up to 975 BHP. These are a great option for drag racing, time attack, hill climb or other competitive racing. The Outfront 975 Heads start with new OEM Genuine Subaru head castings. They are then CNC ported to have a big upgrade in flow. A multi angle valve job is