I have dpf,egr, and cooler deletes. Everything else is in my sig. Turbo was put on brand new about 6 months ago. I appreciate the help. If it helps when vibrating truck makes a reverberating sound.

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I have dpf,egr, and cooler deletes. Everything else is in my sig. Turbo was put on brand new about 6 months ago. I appreciate the help. If it helps when vibrating truck makes a reverberating sound.

 

check the u joints also do you still have the factory throttle blade on your truck that bolts to the intake on the driver side i had that flapping shut on me once and caused loss of power and boost would fall its a cheap delete like 50 bux on ebay

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6.7 Cummins Egr delete, Throttle blade delete int horn | eBay



well they went up now but still not too bad

 

Thats a good thought. For under $100 I will delete it wether it needs it or not. Delete is the theme

 

my truck spent 3 wks in the shop and new injectors and wasnt fixed. i had seen that delete ordered it and fixed my problem completely. So its worth a shot.

 

I think I will remove the blade and see if that fixes it. That will give me some time to decide if it is worth doing a grid heater delete and installing the GDP grid heater in the old throttle body location.

 

You can save some money for now like I did (since I'm going to go with a stage 2 intake horn eventually and not have a use for the 4-bolt throttle delete) and just take that throttle valve apart. You can take the two screws out of the butterfly and then just slide the disk out of there. Cheap fix Before I took mine out, it would shut down really rough (like I thought the truck was going to fall apart). I took it out and it turns off alot smoother, like a normal 5.9 does

 

Turns out two issues. Map sensor was horrible, and rear driveshaft u joint was shot. Thanks guys. Glad I can count on other diesel guys.

 

good deal