Rb26 Melting Pistons

[Hot33r8723]

The Bosch 044 I just found out was a 700hp pump which is hell good enough I'm

Not sure what pump I have I bet it's a standard gtst pump running a rb26 I got the car like that I can hear the pump dying in the ass when u let it prime up with the ignition on u can get Bosch 044 rip offs for 70 buck eBay bloke reckons he runs them in his race car but there 100 less lph then the real thing not sure if I trust copy's of the Bosch 044

[Hadouken]

just buy the real thing mate

[Piggaz]

Here.

http://www.skylinesaustralia.com/forums/topic/332681-bosch-040-044-fuel-pumps-from-just-195-delivered/page__pid__6267499#entry6267499

[boostn0199]

Lol at copies, as if you even consider that espicially for something crucial like a fuel pump which youve just leRnt the hard way.

If you can afford 500 go nismo its direct fit 10 min install but if you want to save abit go the 044 for 200 bux just have to muck around a little to make it fit in stock position.

[Hot33r8723]

Yeah but the thing is I don't know if it was my fuel pump or why waste money if I don't know all I no is that it was melting the outsides of the pistons it's was running then just stalled like out of fuel lost compression and little bits of steel shavings where in the bores from the tops of the outsides of melted pistons

[Hadouken]

Then go and get a copy bosche pump, and let us knoe how it goes

[WMDC35]

you say pump sounds tired, your motor is melted, i'd get a new one! i have 044 making around 500hp no worries

[GTScotT]

um what turbo?

[Hot33r8723]

T28 ceramic

[DVS JEZ]

New motor in. Take it to a dyno without thrashing it on the way. Get them to hook up fuel system analyzer and check fuel flow and pressure

[Hot33r8723]

I have new motor

[GTScotT]

something is really wrong with this here though........ i would check absolutely everything first

[SiR_RB]

Ur going against all the info people are giving you

Sounds like you wanna run a copy Bosch fuel pump...then do so at ur own risk !

[Hanaldo]

I have new motor

So as Jez said; put it in, drive it sedately to a tuner, and get them to check everything out.

You could also just pull your fuel pump out and check what it is, takes 10 minutes. If it's a stock GTST pump then you can be fairly certain that's what the issue was.

[Hadouken]

So you were running 500hp through a unknown setup?

[Hot33r8723]

Im going a genuine 044 Bosch yeah I'm not sure close to 500 I think but I bOught the car like that next thing it's starts detonating when being thrashed cracks a ring land ok then new piston and rings where put in then it stalls and loses compression

[Hot33r8723]

So I crack her open melted outsides of 4 pistons bit of shaving all through it and newly scratched bores from the melted pieces must be a fuel pump

[Hanaldo]

I have a standard rb26 boosted up to 14psi with a full exhaust and pods that's all mate

Im going a genuine 044 Bosch yeah I'm not sure close to 500 I think but I bOught the car like that next thing it's starts detonating when being thrashed cracks a ring land ok then new piston and rings where put in then it stalls and loses compression

500hp with a standard 26 with a bit of boost? You have no idea what you're talking about do you lol?

[Hot33r8723]

No son she is not standard my fuzzy little friend the internals are standard

[Hot33r8723]

And I have friend making over 500 on standard internals with a metal head gasket bit of boost intercooler exhaust