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| Rod Length | 5.137in / 130.5mm |
| Rod Material & Type | Forged Steel H-Beam |
| Rod Bolt | 3/8 ARP 2000 |
| Gram Weight | 530 g |
| Valve Spring Type | Beehive |
| Seat Pressure | 100lbs @ 35.50mm |
| Open Pressure | 190lbs @ 24.50mm |
| Coil Bind | 23.00mm |
| Max Lift | 12.00mm |
| Retainer Material | Titanium |
| Sale note | Sale price is valid for the quantity in stock. |
| Valve Type | Intake & Exhaust |
| Valve Head Diameter | Intake: 37mm +1mm Exhaust: 33mm +1mm |
| Valve Material | Super Alloy, Stainless Steel |
| Valve Series | Competition Plus |
| Sale note | Sale price is valid for the quantity in stock. |
| Valve Type | Exhaust |
| Valve Head Diameter | 33mm +1.0mm |
| Valve Material | Super Alloy, Stainless Steel |
| Valve Series | Competition Plus |
| Quantity | Set of 8 |
| Rod Length | 5.216in / 132.5mm Long Rod |
| Rod Material & Type | Forged Steel H-Beam |
| Rod Bolt | 3/8 ARP 2000 |
| Gram Weight | 580 g |
| Bearing Category | Main Bearings |
| Bearing Type | Race Bearing |
| Bearing Size | STD (Standard) |
| Note | Housing Bore +0.005in |
| Injector CC | 1065cc |
| Impedance | High |
| Injector Harness | Plug and Pins |
| Injector Inlet Size | 11mm |
| Fuel Injector Height | 48mm |
| Note | Fits WRX 02-14 & STi 07-18 |
| Est. Ethanol Rating | 468.6 HP |
| Est. Gasoline Rating | 724.2 HP |
| Valve Spring Type | Single |
| Seat Pressure | 80lbs @ 36.07mm |
| Open Pressure | 178lbs @ 25.40mm |
| Coil Bind | 21.59mm |
| Max Lift | 12.19mm |
| Retainer Material | Steel |
| Rod Length | 5.137in / 130.5mm |
| Rod Material & Type | Forged Steel H-Beam |
| Rod Bolt | ARP 2000 |
| Gram Weight | 575 g |
| Injector CC | 1728cc |
| Impedance | High |
| Injector Harness | Plug and Play |
| Injector Inlet Size | 11mm |
| Fuel Injector Height | 48mm |
| Note | Fits WRX 02-14 & STi 07-18 |
| Est. Ethanol Rating | 759 HP |
| Est. Gasoline Rating | 1173 HP |
| Bearing Category | Main Bearings |
| Bearing Type | Race Bearing |
| Bearing Size | 0.010in / 0.25mm |
| Fuel Pump LPH | 340 LPH @ 40 PSI @ 13.5 Volts |
| Fuel Pump Type | In-Tank |
Contact us at any of our channels and get inmediate help before making decisions.