b18civicEF

While Im driving my turbo b16 it starts to cut out at higher rpms. I put it a 255 walboro,new fuel filter, check valves and still does it. anyone have any ideas of what it could be? In higher rpms I mean it barely lets me go 1/4 throttle after around 5k it might be after vtec kicks in. any help would be great.

b18civicEF

Oh and I gapped my new plugs at .27, and I have an 8:1fmu

b18civicEF

come on someone's gotta know. first person to get my prob solved I will send them 50bucks via paypal as soon as I gte paid.

turbozexcrxman

Im havin the same damn problem.....
it feels like it runs outta gas or the timing belt broke then....just kicks back on
and im goin again....with the same steup as you running 5 psi....

I cant figure it out..

b18civicEF

Mine runs awesome if the charge pipe blows off lol it will pull all the way to 8.5k. cause it has no boost. As I gas mine it sputters and doesnt let the rpms go up hardley any but they go and and I try to floor it more then the car bogs and tries to die but if I let off everything is fine.

b18civicEF

does anyone have any clue?

losesomethinbra

Why put time/money into a turbo b16 only to slap an FMU on it?

b18civicEF

I talked about it in one of my previous threads. Im only using this fmu until I get things working right then im getting all the stuff to tune via laptop in my car. Im waiting for xeno to get back to me on how much it was gonna cost for what I needed done.

b18.

TPS short/broken?
Check the injector duty cycle, noid light.

b18civicEF

How do I check the injector duty cycle? Im not familiar with that. sorry if thats a stupid ?. but yea my TPS is broke but its still plugged in and all. It runs fine with the charge pipe off in no boost. so it only acts up in higher rpms with boost.