Quote Originally Posted by ZERO View Post
Your 99% sure it is not the computer yet you have no idea what the problem is?

Even without knowing what he has tried already I was 90% sure it was the computer. After what he has tired already the only option left IS the computer so I am now 99.99999999999999999999999999999999999999999999999 999% sure that is the cause.

The normal solution to this problem is to check/replace: oil change,air filter,pcv valve,plugs,wires,distributor cap and rotor,bottle of injector cleaner,fuel filter,check fluids

This problem is and can be caused by using low quality fuel when the engine computer is set for high octane (computer can be reprogrammed to any fule level you want) or if your fuel is too high quality.

So one cheep solution would be to use the opposite fuel you use now.

Have you had the valve timings and cam timings ect checked? I am assuming so as that is the problem area...

This thread the guy has basically the same problem: http://www.honda-tech.com/showthread.php?t=2319046
The normal solution to this problem is to check/replace: oil change,air filter,pcv valve,plugs,wires,distributor cap and rotor,bottle of injector cleaner,fuel filter,check fluids

Yea I have done almost everything on that list, actually every single thing except pcv valve, whats annoying is no one knows, they are all clueless. I am not using low quality fuel, I was told water in the fuel, or lower octane, I have been putting nothing but premo in it for the past few weeks. The only thing that makes less sense for it to be the computer is the fact that it will not do it until the engine warms up. I take that back it may still be doing it, but its no where near noticeable. It will not backfire unless I just jam the throttle down when its misfirng, then about 10 seconds later it will backfire. It does do it in other gears, but because the car is accelerating so much in 2nd I feel it alot more there, and when it starts misfiring, it will literally throw me forward in the seat, almost as if I had hit the breaks. -- thats on a bad day. Whatever it is, it is heat related. Once the engine warms up good, say at a few stoplights back to back, it will start doing it, every time. Again thanks for your help guys

Oh and the thread you linked, that guy is talking about reving the engine up sitting, my car will not do it unless it is under load. It revs just fine all the time, even if it just misfired, If i was to hit the clutch in and rev it, it would rev without a problem, its only under load and heat really.