ARP SR20 HSK Subaru Check the features tab for

Check the features tab for I/O expansion options

and it outperforms all current market in-tank fuel pumps

Plugs directly into the CAN socket on the ECU PCB

Example tune by a combination of manifold pressure

The GenV External Wastegate from Turbosmart was a ground-up rework of a classic

ARP SR20 HSK Subaru Check the features tab forARP Pro Series Cylinder Head Studs ARP Pro Series cylinder head studs are cold forged to ensure optimal molecular integrity, delivering superior strength and reliability. They are heat treated before thread rolling and machining for enhanced durability and performance. Available with 12 point nuts, each kit comes complete with hardened parallel ground washers, ensuring even load distribution and accurate torque readings. With hundreds of models in