Flow rate of stock fuel pump

[dino245]

I need the flow rate of the stock fuel pump. I have looked and cant find it. The bosch number is 0580453019. Has any one upgraded there fule pump for turbo of Hi-performance use.

[bar73k]

ive installed a walbro 342 (intank pump), very easy swap, just have to resolder the power conections to the new pump.

[dino245]

Thanks for letting me know that I was thinking of doing the same but I was not sure if those pumps would work.

[kowalski]

also, thanks as i was looking into this today as well:)

[bar73k]

i forgot to say that the stock m42 pump is pretty good from what i have heard.

But im running high boost and planning on running a wet nos system so i rathered go a bigger pump more for safety.

[Alpine003]

Yup either a Walbro 250l/hr or a Rustang 5.Slow should do the trick.

[2002maniac]

bolt in?

[Alpine003]

bolt in?

Not sure what you mean by "bolt in". Everyone's definition is a bit different. Mounting will need to be modified slightly and wiring will need to be redone. Other than that, it is a "bolt in". haha. :D

[kowalski]

what do you mean by mounting being modified? what all needs to change?