Not sure if i need to lean the car out or sort something else out like a missfire, but i need to do it quickly as got my 1st MOT in the next couple of weeks.
Help, advice, thanks
Ali
What ecu are you running?
Quote from: DMDRIFTING;623602What ecu are you running?
stock ecu, with cat back filters and front mount (but was running the same without the fmic.
When did you change all the plugs and HT leads?
I haven\'t changed the leads or plugs yet. Just getting a feel for what potential fixes are. So far I have been suested the map sensor and also sparks as a possible problem.
Guna have a look tomorrow night strait after work.
Any other possible causes?
Worth investing in some new plugs, they don\'t tend to last very long.
Are you getting a misfire? with the map sensor vac tube off it will behave like a misfire, black smoke and runs like pooooo but its still driveable
Any sugestions for what plugs to buy? Preferably a brand i can buy localy or get posted quickly.
I don\'t think it\'s missfireing, it\'s just not quite smooth running. No smoke and no stalls, just a little shakey under the bonnet, and if you play with the throttle it back fires nicely :D
I think only NGK makes Rx7 plugs? I can\'t remember the Part no off the top of my head for the FD but there not hard to get hold of.
Quote from: guitar_madhouse;624355Any sugestions for what plugs to buy? Preferably a brand i can buy localy or get posted quickly.
I don\'t think it\'s missfireing, it\'s just not quite smooth running. No smoke and no stalls, just a little shakey under the bonnet, and if you play with the throttle it back fires nicely :D
Sure is not something like a dodgy engine mount?