hi everybody i have a 2002 cummins and its missing and smoking white at an idle and if you bring the rpms up it starts poping out the exhaust. its just got me a lil bent on what it might be, any advice would help thanks.

hey guys thanks for the rest instructions. i am gettin ready to go out and pull the pump off this evening. i talked to the company that i bought it from and they told me to check the key way because it might have got crushed during the installation process or the rotor in side the pumd is out of time so im gonna bit the bullet and pull the dang thing off.

hey guys sorry i havent been on here for awhile but i have a up date on the missing problem. so i ended up pulling the pump off and sending it back to the company they finaly called me back and there was a sensor out on it and i should have it back wensday and hopfully be back up and running later in the day. thanks for every bodys input and suggestions on what i should check.

hey guys sorry i havent been on here for awhile but i have a up date on the missing problem. so i ended up pulling the pump off and sending it back to the company they finaly called me back and there was a sensor out on it and i should have it back wensday and hopfully be back up and running later in the day. thanks for every bodys input and suggestions on what i should check.

did they say what sensor?

ya they did i think it was some thing like a esb or esp not sure right off hand but i will call them and ask them agin and let you no. Sence this problem came up i have been wanting to find a pump and take it apart so i have recently got my hands one one so i think i might get tho tools out and see what these thing are about on the in side has anyone ever had one apart?

hey guys got an update on this peice of s--t injection pump. so i sent it back last week and they found that the computer on top of the pump was bad replaced with new ran it on there table for 8 hours and sent it back to me said it was good to go, so i got it gack this morning around 10 and went out and put it on got in done and fired it up and found that the truck is doing the same thing as before so called them and let them no what was going on with it and they thought i was lieing to them bout what i had done to the truck because they say it sound like i have a bone stock truck and im trying to run a hot vp 44 and they said that wont work im bout ready to load up and drive out east and mess with these people in person so they want me to send the pump back to them for the second time to see if they can get it fixed. ISX you seem to pretty nowlegeable bout the cummins i live bout 75 miles from you what would it take to get you to come take a look at this pig?

hey guys got an update on this peice of s--t injection pump. so i sent it back last week and they found that the computer on top of the pump was bad replaced with new ran it on there table for 8 hours and sent it back to me said it was good to go, so i got it gack this morning around 10 and went out and put it on got in done and fired it up and found that the truck is doing the same thing as before so called them and let them no what was going on with it and they thought i was lieing to them bout what i had done to the truck because they say it sound like i have a bone stock truck and im trying to run a hot vp 44 and they said that wont work im bout ready to load up and drive out east and mess with these people in person so they want me to send the pump back to them for the second time to see if they can get it fixed. ISX you seem to pretty nowlegeable bout the cummins i live bout 75 miles from you what would it take to get you to come take a look at this pig?

All I really know about this issue is the 12v version of it. When you are bleeding injectors and get it to run, if some still have air in them and you rev it up it will pop. Of course it will idle rough if it has air in it along with white smoke. I know everyone says the connector tubes are a PITA to seal so I wonder if they are letting air in or something. Maybe one of the o-rings is torn or pitted or something on those tubes. If you want me to come help you rip stuff off and examine it and put it back on though..

2002 dodge 3500 dually ext cab 6 speed tranny, south bend 3800 dual disc clutch, s300 tturbo, 150 horse injectors, fire ringed and head studs, hot pump, and smarty

Hell ISX - you should take that beast for a drive.

ISX ill let you no on that when i hear something on the injection pump. in the mean time i got all the injector lines off so i can pull the cross over tubes pretty easy right now so i will pull them and inspect them good and go from there with them.

hey everyone so i talked to the company bout my injection pump today and they are sending me another new one this time. so they say they didnt find anything wrong with the other pump but what i dont understand is that this company is telling me that im having a timming issue and if im understanding what this guy that works there is telling me right its gotta be the pump because the pump is the only thing that contrals timing and just today he told that the pump aint my problem so what do i do now?

Call Chip with Blue Chip diesel, he likes talking vp's.

hey guys i dont no if you all remember my post bout my 2002 24 valve with the weird miss in it but just thought i would let you all no what was wrong with it. ok so the truck ended up blowing out the head gasket between 5 and 6 and on top of that the aftermarket head gasket i put on the truck not even 11,000 miles ago took number 5 piston out with it so in short the motor gets a over haul at just 154,289. thanks for everybodys help.

goes to show everyone how important a compression test is. what brand head gasket did you go with. was it a stock replacement or a thicker one? did you follow the torque instructions for the head bolts?