had buell 13months and had ecm replaced just before christmas cos exhaust valve motor was faulty . but since then no day the same reset tps and had her on ecm spy runs great when hot starts every morning and runs ok on warm up but comes off cold start or enrichment to early and leaves her asphmatic .coughs and splutters a bit for the next 2or3 miles once shes warm she runs perfect . im wondering if the ets is at fault and telling ecm it warm when its not like taking choke off to early no fault codes on spy
some mornings it doesent cough to bad .as it is i could never lend it to a mate to use cos it really does pop and fart and can die for a second as if engine dies cos no fuel but then cuts in and is ok .might even be ecm might even consider buell race ecm if it made it run better . dont know if it worth doin 