The power increase of Direct Injection engines well beyond OEM power levels requires additional fuel volume to prevent "fuel cuts."
In many cases, the factory fuel pump begins to suffer from pressure loss as power increases.
The limitation of the fuel volume that the high-pressure pump can handle depends on the displacement of the cylinder pressurizing the pump's interior.
This kit allows you to replace the internal components responsible for fuel pressure and volume reaching your injectors to meet higher power demands.
Technical Facts
10mm diameter shaft - up to 2000psi (Not 9.2mm or 9.5mm or 9.8mm!)
Ferro-nitro-carbonation treatment to a depth of 0.15-0.25 mm.
Surface hardness of 61HRC on the ring and rod.
Nitriding alloy 42CD4 (42CrMo4).
Good thermal resistance and resistance to shocks or thermal cracks.
COMPATIBILITY : PLEASE CHECK BELLOW
Mazdaspeed 3 / Mazda 3 MPS (260 hp / 256 bhp): 2006 – 2009 | Engine Code: L3-VDT (Turbocharged 5-door hatchback, equipped with a BorgWarner K04 turbo and a mechanical limited-slip differential / LSD).
Mazdaspeed 3 / Mazda 3 MPS (260 hp / 256 bhp): 2009 – 2013 | Engine Code: L3-VDT (Updated styling with the famous "smiley face" grille, functional hood scoop for the top-mount intercooler, and slightly tweaked ECU maps for torque management in 1st and 2nd gear).
Mazdaspeed 6 / Mazda 6 MPS (260 hp / 256 bhp): 2005 – 2007 | Engine Code: L3-VDT (Sedan body style only. Unlike the front-wheel-drive Mazda 3, the Mazdaspeed 6 features an Active Torque Split AWD system).
Mazda CX-7 2.3 DISI Turbo (260 hp / 256 bhp - AWD): 2006 – 2012 | Engine Code: L3-VDT (Standard full-power version available in Europe and North America with All-Wheel Drive).
Mazda CX-7 2.3 DISI Turbo (238 hp / Detuned FWD version): 2009 – 2012 | Engine Code: L3-VDT (A slightly detuned version, mostly sold in specific markets like Japan or Australia, matching the front-wheel-drive facelift specifications).