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The A'PEXi metal headgaskets provide upgraded protection on high horsepower engines. Factory headgaskets cannot withstand the pressures of high output operation and often cause the engine to "blow." This condition is actually caused by a failure in the factory headgasket. A'PEXi recommends replacing the factory headgasket with a metal one before gasket failure causes more damage to the engine. The gaskets are all designed engine specific and provide a complete and secure seal A'PEXi labels...

Mazworx 1/2" headstud kit is a must for any high horsepower SR20 engine. We recommend these for anything over 600whp. Your block and head will have to be machined to fit these headstuds. We can provide the machining service for your components if you require it.

Upgrading your stock headbolts is a necessity when building a upgraded motor. Here are the Mazworx SR20 headstud kit. These are the correct length that will completely bottom out and provide extra clamping force needed. ARP2000 is capable of achieving clamp loads in the 215,000-220,000 psi range. ARP2000 is used widely in short track and drag racing as an up-grade from 8740 chrome moly in both steel and aluminum rods. Stress corrosion and hydrogen embrittlement are typically not a problem,...

The turbo pistons will come with a new redesign dish for improved combustion. The valve reliefs will accommodate 35.15mm intake valves and 31.15mm exhaust valves and are 2mm deeper than factory. Comes with: - Rings - Wrist pins - Clips * Indicates CR using Mazworx CNC Combustion Chamber.

Includes: - Pistons - Rings - Wrist Pins.

Orbit, a parent company of ACL Race Bearings, introduces there line of OEM oil pumps. These units exceeds all manufacturers specifications and are built to last. All oil pumps are made from die cast ADC-12 anodized aluminum for added strength and reduced weight. Each pump gear are precisely machined with tight tolerances for optimum pressure and flow. Each are made with steel copper alloy (FCO0205) gerotors that assure dependable service and reliability. This will fit the S13, S14, and S15...

Nissan OEM SR20VE Exhaust Manifold Gasket.

Factory OEM oil block tends to break and lose oil pressure which can lead to devastating engine failure. This can also be used for external oil coolers or oil filter relocation. You can utilize your factory oil pressure sensor and additional port for aftermarket gauge or whatever you may want to put to it. This is mainly used for dry sump oiling systems. Comes with -10an ORB fitting and 4 mounting bolts. Made from 6061-T6 billet aluminum. CNC Machined.

Factory OEM oil block tends to break and lose oil pressure which can lead to devastating engine failure. This can also be used for external oil coolers or oil filter relocation. You can utilize your factory oil pressure sensor and additional port for aftermarket gauge or whatever you may want to put to it. Made from 6061-T6 billet aluminum. CNC Machined.

If you are looking to relocate your factory oil filter location or want to run an oil cooler in your car, this is the part you need. Fully CNC machined from billet T-6061 aluminum, this unit will replace your factory frail oil block. Each oil block has been precisely machined and guaranteed fitment.

Complete bolt kit to replace your old hardware while rebuilding your engine. Comes with standard 10.9 hardware. Upgrade to ARP grade "300" polished stainless 12 point head bolts.

Mazworx Main Stud Kit is a new and improved design to the existing main stud kits on the market. Longer in length features more engagement. Stronger ARP 2000 Material that is capable of achieving clamp loads in the 215,000-220,000 psi range. Also, there is no need for machining the upper oil pan for clearance anymore! Made from ARP2000 material -12 point - 220ksi tensile strength - Straight shank/bullet ends from complete bottom out ...