adam peden Posted January 5, 2009 Report Share Posted January 5, 2009 I am having problems with my link its has been upgreade to a v5 evo4 chip. running realy shit. When you put your foot down it just pops nd bacfires and so on but on light throttle its all ok and it iddles fine when i pull the plugs out 1 2 and 4 plugs are ok but plug 3 is flooded and i have changed the injector coil pack the wireing to it still no change the other plugs come out black. But must of the time when you are not moving you can rev it with throotle and its usually ok. its deffianty not fuel and i dont think its ignition Any help would be much appricatied Quote Link to comment Share on other sites More sharing options...
Haydenw Posted January 6, 2009 Report Share Posted January 6, 2009 Sounds like you have weak spark on no3,check all of the secondary side of the ignition ie plug,lead,cap,rotor Quote Link to comment Share on other sites More sharing options...
adam peden Posted January 6, 2009 Author Report Share Posted January 6, 2009 thanks mate i have try changeing the plugs and coils the injector and the coil runs 2 cyls the other one is fine now that i think about it it sounds like timing if any one knows wat a stock evo 4 base timing should be set on thanks Quote Link to comment Share on other sites More sharing options...
adam peden Posted January 6, 2009 Author Report Share Posted January 6, 2009 sorry its cyl 4 but cyl 3 sparks at the same time but is fine Quote Link to comment Share on other sites More sharing options...
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