Nuke Performance GM 6cyl 3800 Series II (L36 Series II) Fuel Rail

GM / Chevrolet / Buick high-performance bolt-on Fuel Rail kit for 3800 series 2 and L36 series 2 V6 engines. Motorsports fuel rail with unique injector safety clips. 100% safe for alcoholic fuels such as ethanol and fits directly to the intake thanks to the included bolt-on mounting brackets.

Give your engine over-dimensioned fuel flow for serious power outtake and the looks that are the Nuke Performance signum. Designed to look awesome and perform even better, this motorsports-grade fuel rail is the market-leading fuel rail with the most functionality and delivered with unique injector safety clips and bolt-on brackets for a safe and easy mount to any of the listed GM engine models.

Developed with high demands from motorsport

Co-developed with worldwide motorsports teams, this fuel rail is set to perform under all conditions and for any horsepower requirement. This is the best 3/4" UNF fuel rail on the market for the 3800-2 / L36-2 engines with the highest flow capacity.
Delivered with AN-8 fittings with alcoholic-fuel safe Viton o-rings. AN-6 and AN-10 fittings are optional.

Injector Safety Clips ensures sealing and safety

A Nuke Performance unique feature is the injector safety clips that ensure the injectors maintain a perfect sealing even during extreme fuel pressure usage. Whether during assembly, install on the engine or in the unfortunate case of an accident, the injectors will remain solidly on the rail. No fuel is spilled even if the fuel pump continues to run or there is latent pressure in the fuel system.

Stainless Steel bolt-on brackets, everything you need is included

Bolt-on lightweight stainless steel brackets are included with the kit, designed to fit straight to the inlet, ensuring compatibility and perfect fitment to the 3800 Series II, L36 Series II. We ensure that everything you need is included within the kit, add injectors of choice and you are ready to go.

All needed fittings for the narrow installation is included

There is close to no space available for fittings when running an aftermarket fuel rail on the 3800 / L36 engines. We have made a solution with the smaller 1/4 BSPP AN-6 fittings on the bottom side of the fuel rail. This makes you able to choose between running AN-8 line into the fuel rail and AN-6 out, or running AN-8 in, then AN-6 between the fuel rails as a bridge and then AN-8 out of the second fuel rail. Thanks to the over-dimensioned internal diameters of the fuel rails and the included fittings this guarantees for perfect and sufficiently high fuel flow for even the highest power usage.

Made in Sweden, guaranteeing the highest possible quality

Developed, designed and manufactured in Sweden, inhouse by Nuke Performance. This is of the highest possible quality and with the same hallmark as all the other range of the lightweight motorsports range from Nuke Performance.
This guaranteeing the highest possible quality - there is no substitute for the quality of Nuke Performance.

Fuel rail kit includes:

• 8 x M6*8mm for mounting brackets
• 12 x M4*6mm for safety clips
• 2 x 1/4 BSPP AN-6 fittings for middle outlet ports
• 2 x 3/4 UNF AN-8 fittings for inlets / outlets
• 2 x 3/4 UNF Plug for end outlet ports
• 2 x 1/4 BSPP Folded copper washer
• 4 x 3/4 Viton o-ring, safe for ethanol and petrol use
• 6 x Stainless steel injector safety clips
• 4 x Stainless steel mounting brackets