Mk6 hpfp on a mazdaspeed 3

[Speed27]

So I have a weird question do our cars share its hpfp with mk6 gti and if it does than is it worth putting the gti hpfp In my car because those vw guys are making 400hp on stock fueling because autotech claims that their hpfp fits both 2.0t VW's and mazdaspeeds

 

[Easter Bunny]

The internals are the same. They make more power as they are smaller displacement and able to spin a higher rpm for a given amount of fuel.

If you are going through the hassle of swapping just install autotech or corksport internals

 

[Speed27]

The internals are the same. They make more power as they are smaller displacement and able to spin a higher rpm for a given amount of fuel.

If you are going through the hassle of swapping just install autotech or corksport internals

Ok

Tbh what you are saying is true but like if I put a 2.0 mzr block into my car does that mean I can make 400hp aswell


Also another point I make is that how can their hpfp make 1900 psi while ours can only do 1600psi max

 

[Easter Bunny]

Ours can go higher it's controlled by the pressure relief valve.

 

[Speed27]

Ours can go higher it's controlled by the pressure relief valve.

Then what if I remove it

 

[Easter Bunny]

Then what if I remove it

Then you would have no fuel pressure

 

[Awafrican]

autotech claims that their hpfp fits both 2.0t VW's and mazdaspeeds

It's the same part I have the autotech hpfp internals in my car. As for the pump assembly I cannot find anything saying they make their own while I'm looking for it just the internal.

Limitation is not the PRV as our pump with upgraded internals can flow more than the injectors can put in at max duty cycle you'll also notice that upgraded internals will hit 1800psi... We need better injectors that doesn't exist the golf's have more flow in the injectors than we do.

 

[Speed27]

Then you would have no fuel pressure

Ok

It's the same part I have the autotech hpfp internals in my car. As for the pump assembly I cannot find anything saying they make their own while I'm looking for it just the internal.

Limitation is not the PRV as our pump with upgraded internals can flow more than the injectors can put in at max duty cycle you'll also notice that upgraded internals will hit 1800psi... We need better injectors that doesn't exist the golf's have more flow in the injectors than we do.

Yeah man