SKU OUT-SB-FA20BRZ-MAG
 
*ALL SHORTBLOCK ORDERS THROUGH AFFIRM WILL REQUIRE AN ADDITIONAL 7% FEE VIA SEPARATE INVOICE TO COVER FINANCING CHARGES*
 
This Block Is Our Closed Deck BRZ/FRS (S20) Shortblock with Forged Internals and Machined for ½” Head Studs.
This engine consists of the following parts:
Seasoned FA20 BRZ/FRS Case Halves (S20) Closed Deck ·
Forged Pistons (Default is Custom CP 12.5:1 but Other Options are Available) ·
CarrillFA20 Pro-H Connecting Rods W/ 3/8” CARR Bolts ·
King Performance Bearings · New OEM Subaru Heat Treated Crankshaft ·
Block Machining for Outfront Motorsports ½” Head Studs (Studs Are Additional) ·
DEFAULT: 12.5:1 Custom CP UNLESS you select a different Block Configuration in the pull down.
10:1 CP Pistons Part Number SC7406
10:1 Manley Pistons
10.5:1 JE Pistons Part Number 315118
12.5:1 JE Pistons
13.5:1 Je Pistons Part Number 315121
Piston Coatings and WPC options also available upon request.