Pay in 4 interest-free payments of $56.94 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Fuel Pump Speed Control
Brand new OEM case bolts for your Subaru EJ engine
All Pro Series ARP2000 studs are centerless ground
Max Gains: +18% HP
GT4202R (GT42RS)
ARP Main Bolt Kit For FA20 Ignition Fuel Pump Speed ControlCase studs are required when all out performance is the goal, it tightens the crankshaft cavity from opening up or the case halves shifting, both which can lead to premature bearing or crankshaft wear, loss of oil pressure or catastrophic failure. Anytime case bolts are introduced to the case, a line bore or line hone is required as the higher recommended bolt torque egg shapes the current bore.
![Ducati Paso 750 [1990] - Heckunterbau Spritzschutz Kawasaki KE](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/jRvWUZpUbpw2APolaiNQ_90fea779-09df-4026-ae6d-04c68cb7f970.jpg?v=1738039503)
