Walbro fuel pump upgrade Mazda miata

Fuel pump upgrade for Mazda miata as a direct replacement for the original fuel pump.

Flows up to about 400 hp on Ethanol and about 450 hp on gasoline at 4 bar backpressure (3 bar base pressure and 1 bar boost)

Included parts:

255lph fuel pump

Pre filter

Fits:

Mazda MX-5 1,6L B6 (miata)

Flows: 255 liters / h.

Output: 8mm hose connection

Diameter: 39mm

500-550 hp on gasoline

400-450 hp on Ethanol / E85

Flow at 13.5V:

255 liter/h vid 3bar

230 liter/h vid 4bar

208 liter/h vid 5bar

178 liter/h vid 6bar

120 liter/h vid 7bar

Fuel hose for the fuel system in linked below.

Note that the fuel pump hanger is not included