Product Catalog

Engine Upgrades

3 liter Lower Intake Adapter

Swapping out the larger 3 liter Duratec engine to replace the 2.5 liter Duratec split port requires a transition from the dual port down to a single oval port. The adapter assembly we machined is precision cut with CNC machines and designed to install less then 10 mins and no fighting EGR relocation or throttle cable brackets no more..........

Item #NPG-LIMADPT

Core Charge

Price $249.95

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Clevite 77 Bearing engine kit
The duratec motors are notorious for spinning bearings so it is recommended to replace the OEM bearings with tri-metal bearing for the best the possible protection. The bearing kit is complete does not include OEM bolts. Fits 2.5 liter and 3.0 liter duratec with OEM rods and aftermarket rods too. Item #NAU-C77-KIT

Price $109.95

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Diamond Pistons 3.0 liter Forged 8:5.1 CR w/rings
The forged Diamond dished pistons are made 2618 T6 aliminum high strength material made for high boost applications. They are lightweight pistons with silicon-aluminum alloy for high heat applications. The bore is 3.520 meaning most 3.0 blocks come 3.50 bore duratecs V6 at 8:5.1 CR and they come with 4130 forged pins chamfered on the ends. We also include the sealed power ring sets with a stronger top ring for boosted applications. All this is included with the retaining clips too........ Item #NAU-DIA-30P

Price $899.95

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K1 Forged Rods 2.5 & 3.0 Duratec
The duratec engine is very well designed but lacks strong rods until K1 rods arrived with affordable options. The rods are forged 4349 Steel H Beam while being shot peened for better stability. Comes in a set of 6.........rods Item #NAU-K1R-FRG

Price $649.95

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Poly Roll-Resistor mounts (REAR) w/ core charge
The rear poly roll-resistor will help eliminate some wheel hop and will replace the ever-breaking OEM mount with a durable poly-filled mount. The core charge $50 is only good for 98.5 - 2000 models will be refunded when returned for cores. Item #NAU-POLY-V6R

Discount Options

Price $125.00

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Poly Roll-Resistor Mount ( FRONT) w/ core charge
The front poly roll-resistor will help eliminate some wheel hop and will replace the ever-breaking OEM mount with a durable poly-filled mount. The core charge $50 is only good for 98.5 - 2000 models will be refunded when returned for cores. Item #NAU-POLY-V6F

Discount Options

Price $125.00

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