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Nuke Performance Fuel Pressure Regulator FPR100s AN-6
  • Nuke Performance Fuel Pressure Regulator FPR100s AN-6
  • Nuke Performance Fuel Pressure Regulator FPR100s AN-6
  • Nuke Performance Fuel Pressure Regulator FPR100s AN-6

Nuke Performance FPR100s Fuel Pressure Regulator, redefining efficiency for motorsports fuel management.

Lightweight design, ethanol proof pressure regulator with a slim design and easy to mount stainless steel brackets. Every unit is thoroughly tested before delivery, unmatched functionality, and the same high quality as all our motorsports products.

  • Lightweight motorsports regulator
  • 100% E85 Proof
  • Performance test of each regulator
  • Adjustable up to 100psi (7bar)
  • 1:1 Vacuum reference
  • Stainless steel mounting bracket
  • AN-6 ORB inlets/outlet

The most reliable 1:1 vacuum reference solution to bring together a simple or complex fuel system setup for all types of tuning or motorsports engine setup. Redefined with low weight and well-thought functionality in focus. Lightweight design with the same hallmark as the entire Nuke Performance range of motorsports parts and with an integrated stainless steel bracket for safe and easy mounting in all types of applications and installations.

Developed with high demands from motorsport
The FPR100s Fuel Pressure Regulator is co-developed with worldwide motorsports teams and fuel pump manufacturers, this fuel pressure regulator is set to perform under all conditions and for any horsepower requirement. It is designed and tested for usage with well over 700hp and is fully adjustable between 2 and 7 bar (100psi). This is the optimal AN6 fuel pressure regulator with the highest flow capacity for setups between 250-1000hp. Ready for AN-6 ORB fittings, delivered with an AN-6 ORB plug for a single inlet setup.

Each regulator is rigorously tested before delivery
To maximize the quality and functionality of the FPR100s, each individual fuel pressure regulator is tested before delivery. This test is performed in a test facility with world-leading test equipment that can detect even the smallest possible properties that negatively affect its function. There is no shortcut to excellent performance and functionality of the FPR100s.

100% Ethanol Proof membrane and functionality
Like all Nuke Performance motorsports products, the FPR100s Fuel Pressure Regulator is developed, designed, and manufactured to be able to handle all alcoholic fuels such as ethanol. The fibre-reinforced membrane of the FPR100s is of the highest possible quality and comes with our 100% E85 Proof approval. Worth to mention is that the FPR100s is as good at handling petrol as it is to handle alcoholic fuels with its stainless steel hardware and anodized internals.

1:1 vacuum reference and high flow design with minimum flow loss
Fuel pressure rises on a 1:1 ratio when referencing boost with precision pressure adjustment. The fuel pressure is dialled in using the set screw up top with its hardened steel ball that enables exact and well-tuned fuel pressure setup. With a dual inlet design, you choose between left or right inlet, or dual inlet for V-engine setup if needed. 1/8" NPT thread faced forward for easy to read fuel pressure gauge/fuel pressure sensor installation.

5mm vacuum barb-fitting is included. The FPR100s are using AN-6 ORB threads to fit the most common fittings of choice. It comes with 1x AN-6 ORB plug that easily can be removed for dual-inlet applications. Fits most common AN-6 and AN-8 fittings, the fittings are sold separately of choice.