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Arrow Precision billet crankshaft, 75mm, sold under the RCM/Arrow name for Subaru applications, reverse engineered from the OEM design. Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.

SKU: RCM133

Forged piston set manufactured by Omega Pistons for a 2.1-litre stroker configuration of the Subaru EJ20 engine. Supplied in 92.00mm standard bore plus 92.25mm, 92.50mm and 93.00mm oversize.

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Forged piston set manufactured by Omega Pistons for the EJ20 engine. Supplied in 92.00mm standard bore plus 92.25mm and 92.50mm oversize. Listed for GC/GF-chassis Subaru Impreza (1992-2000).

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Low-compression forged piston set manufactured by Omega Pistons for the EJ25 engine in WRX/STI models from 2006-2013 (V9+). Supplied in 99.50mm standard bore plus 99.75mm and 100.00mm oversize.

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Arrow Precision billet crankshaft, 79mm, sold under the RCM/Arrow name for Subaru applications, reverse engineered from the OEM design. Please contact Scooby Upgrades to confirm compatibility with your vehicle before ordering.

SKU: RCM132

RCM alloy/steel vernier camshaft pulley set for Subaru Impreza 1996-1998 (V3-V4). Anodised red alloy outer with a stainless steel inner hub, laser-etched timing markings and a one-piece belt guide. Supplied with ARP high-strength bolts.

SKU: RCM1056

RCM alloy/steel vernier camshaft pulley set, listed for Subaru Impreza GC8/GF8 (1999-2001). Anodised black alloy outer with a stainless steel inner hub, laser-etched timing markings and a one-piece belt guide. Supplied with ARP high-strength bolts. Please confirm exact model fitment before ordering.

SKU: RCM1058

RCM alloy/steel vernier camshaft pulley set for adjusting exhaust cam timing on 2001-2007 Subaru STI (V7-V9) engines. Anodised black alloy outer with a stainless steel inner hub, laser-etched timing markings and a one-piece belt guide. Supplied with ARP high-strength bolts.

SKU: RCM1060

RCM/STI Modified hardened 5-speed gearbox mount for the Subaru Forester/Impreza/Legacy range, 1992-2007. Based on the STI mount with additional reinforcing material for track use.

SKU: SPE82

K&N-based induction kit for Subaru Impreza 2001-2002 (GD/GG Bugeye); Subaru Impreza 2003-2005 (GD/GG Blobeye); Subaru Impreza 2006-2007 (GD/GG Hawkeye), with a black aluminium induction trumpet. Direct replacement for the factory air box, using a 170mm K&N cone filter with a 160mm mounting flange and a port for the standard MAF sensor.

SKU: SPE916