it wont miss in 2nd gear, nor 3rd, mostly just 1st. sometimes just cruising....

 

MY Truck was missing Bad Engine light would flash but never set a hard code, But would miss on every acceleration over half throttle
But yours sounds like connection problems, follow them wires hand over hand till you find it (your sure you have fuel pressure all the time)
Do you have the LM1 you can monitor each senor separately that will just take a lot of time.

 

Don't Tuner disable the Knock sensors in the tune when you have a S/C,
the S/C sounds like knock to the sensor

 

yea my knock sensor is off, and im positive im not loosig fuel pressure. stays strong at 60psi even while the pedal is down and the engine is almost dead

 

Usually if you have a positive displacement blower that is mounted on top of the intake manifold the tuner will turn it off. I have a ProCharger and it is mounted to the side of the engine using a bracket off of the front cover. My sensor is still functional.

Built,

Check The PCM power relay. It supplies power to the PCM when in run. It is in the Battery Junction box. If it is dropping out it will kill the PCM sensors that use 12v. It will not reset the PCM so the gauges will not sweep but it will kill the engine. The associated fuse is #30 (30 amp) in the Central Junction Box and #2 (30 amp) in the Battery Junction Box. The relay also has the PCM diod attached to it in the Battery Junction Box. Check the relay ground too. #G102, it is at the rear of right fender apron.

JMC

 

thank you jmc, i will check that

 

Ok problem fixed!

 

Well , what was it - I've been awaiting

 

lol oh whoops, i dunno it just fixed its self... Maybe it was bad gas "water"

 

What a cool truck!! How do you get it to do that ?

There's no egr sys. on that one is there? Nah , I don't think so . Well that's great , yea winter gas can be nasty. I wonder if there's anything you can do to counter the adverse effects of that crap..

 

i dunno, but this tank is doing great so far, and nope, no egr.

 

Well I got my self in quite the situation last night lol... This new dodge cummins with a chip starts flying up behind me going through traffic like a dumb ***. Its 2 lanes going both ways. I'm like OK here comes a race. I'm dating the hottest girl in town and she says, oh **** that's Jared, he wants her bad. I don't know him, but he gets up next to me and blows smoke as he lays the pedal down, i floor it and stomp his ***, it was funny. he tried coming in my lane once we slowed down, i was like wtf? so we go our own way and then i get a txt from his friend that said i better leave him the ******* alone. I replied, wtf? he was driving like a dumb A and i just smoked his doors, sorry if my truck scared him. So about 5 minutes later someone calls me and it was Jared lol... he is so pissed. he calls me everything you can imagine, my truck is a *****, his cummins will rip my axle to pieces back to back, he would smoke me bla bla... i just laughed. He thinks hes a hard A** and I said we can run em any time he wants, he said that's for pussies, back to back only... I just laughed. So then it gets personal. He said hes going to punch me in the face next time he sees me, I laugh and said OK bud what ever you want. so he wants to kick my A** now lol. dodge guys are the biggest losers. there is a party tonight at a buds house, i heard he is going to be there, and if he isn't, i have his number, he is going down for talking ****. I'm not the type to fight, but I'm not letting him get away with talking **** about me like that. He jealous of who I'm dating, and he has always been jealous of my truck, nobody likes him. He moved 20 minutes out of town when he got out of high school cause he has no friends.

 

interesting

 

Yea id just blow it off, but I am always in town, and he normally is too, and if he thinks hes going to do something id rather be ready for it, so im just getting it over with now.

 

rofl i hate sore loosers lol