I think our almost flat top design piston should hold fairly well. I think its stronger then the dished powerstroke and Cummins pistons. They get hot spots in those giants bowls in the piston, and overall design seems weaker. Most high horse powerstroke guys tend to de-lip the pistons to get a...
Yea I agree with the sct . But I think that is mostly because of the custom tune. Tune writers sometimes increase the value of ebp to get the computer to give full fuel and open the vanes on the turbo all the way up. I was mostly using that as an example that it was 90 point swing on that scale.
Definitely a skill my friend. Oh and follow up on my bp. At idle its 40psi and at a hard pull 130 psi. But that is what the computer sees so the tune writer could change those parameters a bit and can be slightly squed. My point was I wouldnt worry to much about high back pressure.
Wes idk how any takes videos and drives but here is a shot of mine it may be kpa. So you may be right. Also forgot this thing has custom tuning so that be effecting the reading
Just to add to the back pressure. Most psd make close to over 100psi back pressure and that's on powder metal rods. They get away with it with tuning and running a correct size turbo. Like wes said we are limited chockeing all of motors with that small factory turbos.
Also 7.3 have huge...
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