EPIC82 Posted April 25, 2017 Share Posted April 25, 2017 Hey there lads I've been working on my ep82 without starting it once for the last 6 months and today I've finally finished and its now on the road however;I can't rev past 3.5-4k rpm in any gear without it just bogging out or what I believe to be a possible misfire, I'm not sure how to diagnose one though. My dad thinks it could be getting too much air as my air filter is sitting right behind the grill(not that the grill is on at the moment). I put new magnicore leads on and have now put the old ones back on which made no difference so I'm thinking change the spark plugs and make up a new air intake. What do you guys think? Also found that when I sit at about a quarter throttle it will rev out as far as I want but just the tiniest bit too much and it will lurch forward and backAll help and suggestions are very appreciated Quote Link to post Share on other sites
sosolid Posted April 25, 2017 Share Posted April 25, 2017 Check o2 sensor. disconnect it and see if it fixes. mine did this and found out it was o2 sensor. Quote Link to post Share on other sites
EPIC82 Posted April 25, 2017 Author Share Posted April 25, 2017 Check o2 sensor. disconnect it and see if it fixes. mine did this and found out it was o2 sensor.Ohhh okay that could be my problem, see my o2 sensor wire was cut so I rewired it up. I'll give that a go after work. Thanks Quote Link to post Share on other sites
EPIC82 Posted April 26, 2017 Author Share Posted April 26, 2017 I tried disconnecting the wire to the o2 sensor and no change :/ Quote Link to post Share on other sites
MR-2 Posted April 26, 2017 Share Posted April 26, 2017 Check catalyzator if You have it, core can be melted, last thing if You don't find any other problems... Quote Link to post Share on other sites
Ollieh17 Posted April 26, 2017 Share Posted April 26, 2017 wont be because of the air filter Quote Link to post Share on other sites
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