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LB7: Rail PSI ?'s
Yes.. Custom Auto's Dyno. I ran my #1,3,5 tune. 484, 526 and 588.. I thought that was way high also. I was expecting slightly over 500. There were a few other lb'7 around 515-530 and one that did 564. I'm not sure what my boost was, but I know it was a lot higher( I haven't got a boost gauge... -
LB7: Rail PSI ?'s
Thanks! Went to the RKL Dyno event today.. Put down 588 on the dyno. Rail pressure dropped to 18.5k and the pulse width was still around 3100. Ryan, my tuner, didn't have time to log it and adjust it, he was busy all day. He's gonna look at it next week. He said he thought he set the pulse width... -
LB7: Rail PSI ?'s
I'm pretty green when it comes to this stuff, although I'm slowly learning.. If the pulse width is lowered, does the timing need to be adjusted as well? If so, Is this motor timing or injector timing? -
LB7: Rail PSI ?'s
That all makes sense.. I think I'll give 2600 a try and see how that effects my RP.. Thanks for all the feedback... -
LB7: Rail PSI ?'s
I haven't been able to get with my tuner, but I checked my pulse width through my insight and I'm seeing 3100 at WOT. My injectors are pretty small, somewhere around 15-20% over, I think. I do have a bag of parts on my cp3, I think they claim 15% more flow. Does that PW seem high based on my... -
Pulse width Insight?
Sweet, you got me close- main injection command... Thanks! -
Pulse width Insight?
Will the Insight display pulse width? If so, how is the PID labeled? -
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LB7: Rail PSI ?'s
Good suggestion.. I'm going to his shop tmrw to log it and check a few other things.. Thanks! -
LB7: Rail PSI ?'s
Yep, for sure. I'll order one tmrw. The vice grips were temporary :) Now if I can get my rail pressure figured out I'll be set.. Thanks.. -
LB7: Rail PSI ?'s
I pinched off the waste gate, well at least part way, my vice grips are very small, and it hit 24psi according to my insight. I recently read that the insight reads boost from the map sensor and the map sensors are scaled at 22-25 psi, can anyone confirm this? If so I'll have to hook up a manual... -
LB7: Rail PSI ?'s
I took the truck out for a few WOT tests and noticed I'm getting 19-20psi of boost. Not sure that this would have anything to do with the rail pressure, but I'm sure it is effecting all the coal I'm dumping and why it's not cleaning up. I'm thinking about pinching off the hose on the waste gate... -
LB7: Rail PSI ?'s
Nope, I haven't touched it. I need to get a gauge or see if I can hook it up to my insight and see where I'm at... -
LB7: Rail PSI ?'s
It's a titanium 95... I'll do some checking and see what I come up with... Thanks.. -
LB7: Rail PSI ?'s
I'll get a gauge installed.. Can the psi be regulated via a regulator screw or does the spring need to be switched out? -
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LB7: Rail PSI ?'s
I thought that was high, is the psi set from Fass sufficient? I think it's set at 8-10 psi? -
LB7: Rail PSI ?'s
Do you think Fass' claim that the 95 will support up to 600hp is overstated?