Any1 Installed This? Walbro 255l Fuel Pump Gss-342

[geraus]

Hey guys i just got my fuel pump and was just wondering if anyone here has installed it and felt a noticeable diffrence? My current mods are 3inch Turboback exhaust with highflow cat,pod filter,FMIC,boosted to 11psi turbotech,splitfires... and roughly how much Kw's would i be getting if i get a tune? and with a PFC how much kw's will i be pulling. Thank you .

Geraus.

[R31Nismoid]

You wont notice a difference unless your stock one was dead.

The fuel pressure regulartor, regulates the pressure (funnily enough) so economy, power etc is unchanged fro upgrading a fuel pump

[Guilt-Toy]

alot of the time you can lose power when upgrading your pump, reason being is that your old pump may not have been flowing enough causing the engine to run leaner the normal, so when you install the new healthy pump the mixtures go back to what they are supposed to be and the richer mixture will take away some power.

So expect a power loss if anything.

[toddlls]

I have put 1 of these in my 32 and no difference until I got it tuned. 1st run was on stock pump 116kw, then replaced stock with the walbro, ran 116kw, remapped now 167kw

[geraus]

hmmmmmm well i just finished installing it and now it feels like its lost power, i will get a tune soon and see how it goes.