Rb25De neo fuel pump

[Saruthewhite]

Hello everyone, so heres my story: bought r34 rb25de neo manual,

After not long thinking i swapped in rb25det neo.

So here's what concerns me, if i drive on stock rb25de neo fuel pump and clutch before upgrading them, what problems can they cause?

I didn't do any modifications so far, the engine is stock rb25det with aftermarket intercooler and straight pipe.

[Dose Pipe Sutututu]

Hope that pump can supply more than 3 bar worth of fuel pressure. If not, kiss that motor goodbye.

[Jordy32]

Just put in a Walbro 255lph pump and forget about it. Grab one of kudos for cheap.

If you're not running enough fuel pressure you'll cook your engine and your stock clutch's life is getting shorter by the day.

Personally, I would have replaced it when the engine was out and it was accessible but some people are suckers for punishment!

[Saruthewhite]

It will be running stock all the way 5/7psi

[Dose Pipe Sutututu]

yeah doesn't mean shit... put in a new fuel pump, it's cheaper than a new motor.

[WMDC35]

Also the clutch will probably slip hard, change that too otherwise the first drive will be more annoying than fun