Turn In Concepts EJ257 Stage 2+2 Track

Stage 2 track shortblocks are designed and built as a first step into the world of motorsport with your Subaru.  This is the realm of where customization begins as we'll need to know details such as supporting modifications, current plans, future plans, type of racing you'll be doing, and the type of fuel that you will be using.

• New Subaru EJ257 case halves
• New Subaru EJ257 crank
• +2mm H-beam rods with ARP2000 hardware
• JE 99.75mm Subaru Time Attack "FSR" pistons
• Heavy duty tool steel wrist pins
• Dynamically balanced rotating assembly
• ACL main and rod bearings
• Custom ring gaps based upon your input on use of the car
• Custom piston to wall clearance based upon your input on use of the car
• Custom main and rod bearing clearances based upon your input on use of the car
• Rated for 550awhp (case is the limiting factor)