I guess its called wasted spark or something.. but I am doing the setup. Please look

XIONM7716 · Mar 24, 2008

do you have coolant or is you cts working properly. is your tps wired up right? Was your car ever running properly at all. you might need a new ignighter if still misfireing. do you have the correct mafs? are your o2s working properly? Just some things for you to look for.

NickRB240sxS13 · Mar 24, 2008

XIONM7716, yeah the car ran for 3 days after the swap with no problems.. i not sure what happend.. but for 3 days i did run it with a stock ka fuel pump but i did durning the 3 days i did not beat he engine or rev even hard.

driftx, i changed my fuel filter no change.
mafs is in good working order
iiac motor not sure what to say about that i changed the unit with 3 others and no change.

i order my walbro pump tonight off nismoparts.com.. hey guys if i use next day shipping is that faster and how faster? lol

also my tps idle switch the thing is messed and i'm not sure how but if i leave the plug connector plugged into the unit my car will not rev pass 4 grand, if i unplugg the plug connector the car will rev over 4 grand but sound even worse at idle and make ilde even higher than it already is.

95ZenkiS14 · Mar 24, 2008

Next day shipping is just as it says. Next day.

NickRB240sxS13 · Mar 24, 2008

sweet so probably wednseday or thursday i'll get it.. awesome

Carl H · Mar 25, 2008

this really sounds like a wiring issue...but what do i know.

NickRB240sxS13 · Mar 25, 2008

A wiring problem?

i ran the car 3 days on a stock ka fuel pump i probably fired the pump

Carl H · Mar 25, 2008

strongly doubt that...ive seen a car make 300hp on a stock sohc worn ka pump, we had been told it was swapped for a walboro 255 but apparently not.

nissanfreak8 · Mar 25, 2008

I am beginning to think it is a wiring issue too, and it doesn't hurt to put im a walboro, that way you know that it is supplying enough fuel.

NickRB240sxS13 · Mar 25, 2008

there's no way its wiring problem i had the whole engine harness done and installed by a guy who has done several rb harness for other people that have been working for them and the guy i'm a friend with.

Carl H · Mar 25, 2008

just saying...

XIONM7716 · Mar 25, 2008

I agree its gata be wireing or electrical as in sensors. it could be as simple as a bad ground.

DriftX · Apr 1, 2008

Instead of arguing with us trying to help you with what we believe may be the solution to your problems, you can go pick up a voltmeter and start testing.

I've held my breath long enough trying to help you on this thread.

I guess its called wasted spark or something.. but I am doing the setup. Please look

XIONM7716

NickRB240sxS13

95ZenkiS14

NickRB240sxS13

Carl H

NickRB240sxS13

Carl H

nissanfreak8

NickRB240sxS13

Carl H

XIONM7716

DriftX

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