i have a 1989 dakota 3.9ltr and i got a hesitaion on mid throttle till about 4grand just curious on poss whats rong i bloked off my egr and my emissions selinoids as well any info would help

 

It could be anything. Maybe a simple tune up. Or a vacuum leak.

 

i did tune up i cleand my tb new air filter numerious gas treatments i run 89 gas in it. new t-chain. ive chkd for v leaks so far havnt found any. the next thing im goin 2 try is a coil thats about my last option. and do u know if theres a chip i can get for that year dakota i havnt really looked around