I was in a really really bad wreck..NOT in the H2. Had serious neck injury and several neck surgery's later they said i can once again drive a car...this is a lowish mileage truck 70K when it was driven prior ran like a sewing machine everything worked and car fax had a long history of dealer maintenance ..NOW when i put fresh gas in her changed the fuel filter ..added some Sea Foam and MM oil.. she runs rough and the damn thing kicked the dreaded P0300 code..now i did automotive repair for many many years.Have my own snap on scan tool and pulled my plugs..Some plugs looked super lean others had the smell of gas...
Soooo i bought coil paks,high end set of wires,and the right plugs ( the prior owner had put some el' cheapo ngk's in her )..Also bought a set of 28lb injectors..I am thinking that the gas in the injectors had dried and varnished up the pintle..So being in the industry i get wholesale price and all my parts so while it was not cheap i still did okay on pricing..
I am looking for any feed back from anyone who might have an idea where THEY would start if it were..YOU..two heads are better than one..I really LOVE the truck i like that the 03' was heavy enough i do not have to do emissions only a safety inspection..It has a custom true dual exh,a nice fresh air intake..
Thanks for the help guys..
Bobby
Soooo i bought coil paks,high end set of wires,and the right plugs ( the prior owner had put some el' cheapo ngk's in her )..Also bought a set of 28lb injectors..I am thinking that the gas in the injectors had dried and varnished up the pintle..So being in the industry i get wholesale price and all my parts so while it was not cheap i still did okay on pricing..
I am looking for any feed back from anyone who might have an idea where THEY would start if it were..YOU..two heads are better than one..I really LOVE the truck i like that the 03' was heavy enough i do not have to do emissions only a safety inspection..It has a custom true dual exh,a nice fresh air intake..
Thanks for the help guys..
Bobby