ksay817

this has been an on and off problem for awhile now... the problem is that right before i hit vtec the car jus boggs for a second like its misfiring and then vtec will kick in but this only happens when the car has a half tank of gas. after i put a full tank of gas in the problem goes away anyone got an idea of what the problem is? i own a h22a prelude if that helps any.

Acidcrakker

This happens to me at random times. ESP when I run at the track. I checked it out, turned out that the coil wire(cheapo autozone) was to close to some ground wires cause a distortion in the wires. Moving it away from other wires fixed it.

SOHC_4dr

its kind of a tough call, do you happen to have any mods or tuning done to it? does it only happen at half tank or at half and below?

ksay817

it happens at half a tank and below and it only has a remapped ecu but this problem never happened. it jus started having this problem. and (acidcrakker) what coil wire are u talking about? a pic of where its located and where it was touching would help me alot. thx