6.9 performance parts search
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#3
with a 6.9, your better off pulling that thing out, and dropping in either a 6BT cummins or a newer 7.3 PSD. You will never get the power out of that thing that you will get out of one of these two. You will have a difficult time breaking the 200hp mark with a 6.9. It will be ALOT cheaper and better in the long run if you swap something else in there. That 6.9 will never be fast.
#4
Originally Posted by Banksforddiesel99
with a 6.9, your better off pulling that thing out, and dropping in either a 6BT cummins or a newer 7.3 PSD. You will never get the power out of that thing that you will get out of one of these two. You will have a difficult time breaking the 200hp mark with a 6.9. It will be ALOT cheaper and better in the long run if you swap something else in there. That 6.9 will never be fast.
I also lowered my compression, cranked the boost up over 20 PSI and am well satisfied with the way it runs and pulls.
#5
#7
Originally Posted by Banksforddiesel99
how much is satisfied dave? me? im not satisfied till my truck will at least spin the tires when i floor it at a dead stop.
I've spent way too much money on it since then and I'm still not completely satisfied......but I am out of money so it'll have to do. ......of course, I do have that 6.0 intercoler in the garage......and I suppose I could put the water injection system back on.......dammit, here we go again.
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#8
#9
roast the tire
I roasted my tire on my 6.9 all the time.. open differential and no bed helped.. but i think that one tire was really easy to spin.. i also had the type of tire that is hard plastic that you can get a million miles out of.. and im sure the asphalt had some loose dirt on it.. but it was really easy to do.. and mines totally stock.. on ULSD with POWERSERVICE in it..
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