Nuke Performance FPR100m AN-8 Fuel Pressure Regulator: Redefining versatility of motorsports fuel management.
We are proud to introduce the next generation regulator, the ultimate replacement for the classic FPR90. This is an ethanol-proof fuel pressure regulator with a slim design and easy-to-mount stainless steel brackets. Every unit is thoroughly tested before delivery, with unmatched functionality and the same high quality as always.
Universal motorsports regulator
Approved for 500-1200hp
Safe for petrol, methanol, and ethanol
Every unit is performance tested
Adjustable up to 100 PSI (7 bar)
1:1 boost reference
Stainless steel mounting bracket
AN-8 ORB inlets/outlet
As the most versatile 1:1 boost reference fuel pressure regulator on the market, the Nuke Performance FPR100m AN-8 Fuel Pressure Regulator is easy to adapt to most installations, regardless of flow and horsepower. It can tie together simple or complex fuel systems for all types of tuning or motorsports engine setups and has been redesigned with precision functionality in focus. Its lightweight design has the trusted hallmark of the entire Nuke Performance range of motorsports parts, with an integrated stainless steel bracket for safe and easy mounting for all applications and installations.
Developed according to the high demands of motorsports
The fuel pressure regulator FPR100m AN-8 has been co-developed with worldwide motorsports teams and fuel pump manufacturers. This fuel pressure regulator is set to perform under every thinkable condition and the highest horsepower requirements. The fuel pressure regulator FPR100m AN-8 is the next level replacement for the classic FPR90, taking the classic AN-8 design into the FPR100-series, the newest generation fuel pressure regulator.
Fully adjustable between 30 PSI and 100 PSI (2-7 BAR)
AN-8 ORB inlet and outlet, approved for 500-1200 hp
The FPR100m is fully adjustable between 2 and 7 BAR (30-100 PSI) and ready for installations between 500-1200 horsepower. Thanks to its oversized chamber, outlet, and inlet ports, this AN-8 fuel pressure regulator has the highest flow capacity for its size. Ready for AN-8 ORB fittings, it is delivered with an AN-8 ORB plug for a single inlet setup. The FPR100m is a product that evolved out of our life at the race track and takes its place in between the FPR100s and FPR100x.
Fuel Pressure Regulator FPR100m AN-8 Specifications
For more information about specifications, contact us directly.
| Pressure range | 2 - 7 BAR (30 - 100 PSI) |
| Boost reference | 1:1 |
| Horsepower rating | 1200 HP |
| Free fuel flow rating | 1000 LPH |
| Fuel compatibility | Gasoline, Petrol, Methanol, Ethanol |
| Inlet thread | Dual AN-8 ORB, view range |
| Outlet thread | Single AN-8 ORB, view range |
| Gauge port | 1/8 NPT |
| Vacuum reference port | 1/16 NPT |
| Diaphragm | 46mm Fibre-nitrile diaphragm |
| Height | 98-110mm (3.85-4.33")* |
| Width | 55mm (2.16”) |
| Depth | 49mm (1.93”) |
| Weight | 427g (15.06oz) |
| Ball-Bearing adjustment | ≈0.14 BAR (≈2 PSI) / turn |
* depending on set pressure
Nuke Performance Fuel Pressure Regulator FPR100m AN-8 Includes:
1 x 8AN ORB plug for the additional inlet
1 x 1/8 NPT plug for gauge/sensor outlet
1 x 1/16 NPT Barb fitting for 5mm vacuum hose
1 x Stainless steel mounting bracket
2 x Stainless steel bolts for the mounting bracket