after some advice guys,
ok recently just started doing this jittering as if stalling etc, when on half throttle and release accelarator, and occasionally does it on idel, nearly stalls then kicks in again and carries on.
ive taken dump valve off (which is a baileys dv) always been fitted for few years with no probs, and checked it and cleaned it, regreased etc, just in case this could be prob.
checked all dump valve and other hoses to make sure airtight etc too.
confused now what could be?
recently replaced afm about a year back with ne wone, so presume wont be this this early..
havnt had any recent work done on it, other than a aircon re-gas etc.
any ideas ?
any suggestions ?
can give any more info if required so.