1993 240sx stupid question

[sd2nola]

do i need to upgrade my fuel pump when i do the sr swap? fuel pump is off the stock ka motor. If i do, what is a good one?

[Valley]

yes. go into the sr20 forum and ask, or use the search button.

simply put, it is adviseable to do it, yes.

[180fan]

moved to sr board

[Hijacker]

In my experience, it's a good idea to go ahead and do it. The stock pump is knocking the door on an average of 15 years old, so you can imagine it's getting tired out. The stock one, if in good shape, can still flow enough for the stock setup, but that's questionable as to how reliable it will be.

Long story short, get a better fuel pump. I recommend Walbro.

[teddy]

In my experience, it's a good idea to go ahead and do it. The stock pump is knocking the door on an average of 15 years old, so you can imagine it's getting tired out. The stock one, if in good shape, can still flow enough for the stock setup, but that's questionable as to how reliable it will be.

Long story short, get a better fuel pump. I recommend Walbro.

Agreed. A new fuel pump isn't 100% necessary, but it's a good idea. The last thing you want is a fuel pump dying on you in the middle of driving somewhere. Plus, once you start upgrading, the stock one won't be able to keep up. The walbro's can be had for a good price too. Check the advertiser specials...there's a couple deals on em.

[240TweakerNewbee]

Absolutely nessesary for an SR swap (done right): Fuel pumpExhaust manifold/Turbo gasketsOil flush / Coolant flush / transmission flushThermostat / Water pumpClutch BeltsRadiatorSpark plugsFuel filter

[oki_bum]

Sorry if im thread jacking here, but has anybody used the Tomei fuel pump that Phase2 sells?