lopillo_evo

iTrader: (3)

I have a 03 Evo GSR. and yesterday I was driving and from nowhere it start the misfire. I scanned and it says in all cylinders plugs are a month old brand new Magnecor wires. The weird thing is when I go wot it runs smooth and clean but idle or cruising is misfiring and u can smell fuel, it doesn't have leaks. Any advice will be more than appreciate since I'm new to a turbo car. Thanks.

boosted91t

iTrader: (65)

1. What plugs did you install and to what gap?
2. Give us details about the car and any related modifications.
3. Install stock wires.

binky

iTrader: (11)

Was the code a P030X? If so, the P0300 series codes are common and can be disabled easily.



-Bink

lopillo_evo

iTrader: (3)

I checked again and plug #4 was broken internal.

lopillo_evo

iTrader: (3)

Now I'm getting the P0403 EGR all vacuum lines are connected. The list of mods is intake, megan header, megan dump pipe, full 3 in exhaust.