[01ws6]

Well my friend has a 2008 or 2007 dodge cummins 6.7, he purchased a MP-8 chip that is supposed to be a plug and play chip, but for some odd reason now that i installed this chip the truck does not want to start!!! I had to take of the front fuel pressure regulater bolt thats on the fuel rail and put three little shims inside it before the spring, i just dont know what the problem is can anyone help me??

 

[IronMan]

cumminsforum.com should have some answers for you in the 6.7 performance section.

 

[NITROUSNYQUIL]

The problem may be the fact that you worked on it... period.

 

[The ///Man]

was it used? can you put it back to stock and try it?

 

[01ws6]

I put it back to stock and worked just fine....

 

[01ws6]

The problem may be the fact that you worked on it... period.

I could really give a shit what you have to say...

 

[SLO-SS]

I could really give a shit what you have to say...

I have not heard much good on the 6.7 man he should have got a 5.9 the new ones have a lot of problems

 

[01ws6]

I have not heard much good on the 6.7 man he should have got a 5.9 the new ones have a lot of problems

I been working on it this whole time i think i lost something when i took apart the fuel pressure valve, cuz the truck starts it just dont stay idled...

 

[SLO-SS]

I been working on it this whole time i think i lost something when i took apart the fuel pressure valve, cuz the truck starts it just dont stay idled...

Just take it to melloy man I sure its under 100 k they will fix it I have a trailer that can be used to get it there. Let me know I know a lot of people who their new dodge will not run or even start let me know though

 

[01ws6]

Just take it to melloy man I sure its under 100 k they will fix it I have a trailer that can be used to get it there. Let me know I know a lot of people who their new dodge will not run or even start let me know though

He has voided all warrenty by putting the stacks on it..

 

[SLO-SS]

He has voided all warrenty by putting the stacks on it..

Did they see it if not put it to stock and take it in

 

[01ws6]

You cant it had that funky ass exhaust, it had to get a delete kit for it and everything...

 

[SLO-SS]

I know about the exhaust but just take the kit out put on the stock exhaust and take it it I don't know if he look into it but if anything goes it cost a lot to to fix

 

[Zack]

Does the truck have a security chip? That can case these exact issues.