see doo chalenger 2000 year 2002 240 EfI

[JCPerren]

ANY IDEAS ?, LOW RPM, no more than 25 mph, compression is perfect , spark plus are new , computer is good , TPS is good, injectors are clean, filter are good and pumps are working fine .... but I can't get it to run fast ..

 

[JCPerren]

ANY IDEAS ?, LOW RPM, no more than 25 mph, compression is perfect , spark plug are new , computer is good , TPS is good, injectors are clean, filter are good and pumps are working fine .... but I can't get it to run fast ..

help need it ;-(