brendan Posted December 5, 2010 Report Share Posted December 5, 2010 Hi all I took my ke70 to get a dyno tune last week after succesfuly tuning it roughly myself The prob is when I tuned it you can acually hear the rumble in the cam Now I got it tuned by a professional the cam has sort of gone and it uses less fuel and hasnt gained not much more hp ,its like he tuned it to economy ?is there any way to have the rumble but also have the hp? Does anyone know where to get a dyno tune in the west subs in nsw ive tried 1 so far with this motor? Any help would be appreciated Quote Link to comment Share on other sites More sharing options...
Old fella Posted December 5, 2010 Report Share Posted December 5, 2010 G`day mate, as nice as it sounds to have that lumpy idle that makes your eyes go funny at traffic lights, it doesn`t always mean that the engine is tuned to its optimum. I don`t reccommend that anyone play with dcoe`s by themselves but if you do want that lump back, simply turn the air mixture screws about 1/8th of a turn inwards. (rich) You may also have to adjust the idle rpm accordingly. Cheers. Quote Link to comment Share on other sites More sharing options...
brendan Posted December 5, 2010 Author Report Share Posted December 5, 2010 yeah it was running a bit richer before Quote Link to comment Share on other sites More sharing options...
philbey Posted December 8, 2010 Report Share Posted December 8, 2010 He probably advanced the spark as much as he could which would probably smooth out your idle. Quote Link to comment Share on other sites More sharing options...
brendan Posted December 8, 2010 Author Report Share Posted December 8, 2010 yeah well he said he had to regraph the dizzy so yeah I put yhe gilmer kit on With the twin sidedraughts cam and gilmer it souds crazy! Quote Link to comment Share on other sites More sharing options...
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