Outfront Motorsports FB25DIT Hybrid Non Closed Deck 550 Shortblock Intake Manifolds and Accessories 2002+ WRX (Will not fit

2002+ WRX (Will not fit CVT)

- Exhaust Housing = 7cm

New OEM Case Halves

but we have opened up the BT Version turbo flange to 54

Outfront Motorsports FB25DIT Hybrid Non Closed Deck 550 Shortblock Intake Manifolds and Accessories 2002+ WRX (Will not fitWant to build a 2. 4l out of your FA20DIT engine? Look no further. This hybrid shortblock developed by us in 2016 is the perfect answer. This block utilizes an FB25 case, FA20DIT Crankshaft, and a custom Forged piston to match up with your FA20 DIT heads and keep your compression ratio the same as stock. With a larger bore, this FB25 hybrid block will give you huge gains in Displacement, torque, and response. Seasoned FB25 Case New FA20DIT Crankshaft