Outfront Motorsports CNC Ported 975 Racer V25B Cylinder Head Package Fuel Rails Assembled with 2mm Longer rods

Assembled with 2mm Longer rods for a better rod to stroke ratio

it can easily move and shift around from the soft bushings and can wear out overtime

2006-2007 ECU

Like the ID1300x and ID1700x

Outfront Motorsports CNC Ported 975 Racer V25B Cylinder Head Package Fuel Rails Assembled with 2mm Longer rodsThe 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