my dohc zc is misfiring on boost, and at wot at some rpm out of boost. ive tried leads, new plugs, ecu,.. thinking dizzy ? fuelling?

any ideas. i can get a vid of what it does.

 

try another dizzy, and check your timing on ecu.
What type of management do you use ? ( and spark plugs ?)

 

try tuning it..

 

down size ur gap on ur spark plugs

 

its a dohz zc with a halfassed street tuned map, has been running fine for about 600miles.. spark plug gaps sweet, the fuelmap is sweet, i ll hava fiddle with the dizzy 2moro.

 

what gaps are you running your plugs at? "sweet" doesn't really tell us anything....

 

Just add more sweetness and the problem will be fixed.

 

add some more funny jokes fukweed..


gap is .9 i think... the gaps sweet as i said. ive run heapsa boosted hondas on stock gap with no worries

starting to *** me off cause i cant rape it.

im guna try a new ecu 2moro, clean dizzy cap , .

is there actually a way to check the fuel filter or does it just need to be replaced.

to clarify it abit more, it runs on 3 when on boost, its not a random missfire, just always runs on 3 and its the same cylinder that it misses. off boost it drives as normal , unless i floor it and itl random miss.

 

.9 gap...um...is that metric? try .020-.025 inches and see how it works. I'm too lazy to try and convert your number... Nect thing, try swapping injectors around and see if the problem moves to a different cylinder. Have you tried a new distributor cab? How about new plug wires, or atleast swap the wires around if they're long enough.

 

BAAAAAHAHAHAHAHA!!!!! Glad I wasn't the only one who thought "sweet" as a setting was pretty hilarious. LOL. Oh my. LOL. I love it.


Holy cow!!! .9? What the heck?!?! HA!



JP