What Is This???
#1
What Is This???
Curious as to what this is? Im guessing its for rail pressure some how some way and how will this allow up to 65hp by allowing the rail pressure to read more psi? Fill me in....eBay Motors: 03-07 Dodge Ram Cummins 5.9L CP3 Chip Tuner Programmer (item 160254809210 end time Jul-05-08 09:22:11 PDT)
Last edited by Red_Rattler; 06-26-2008 at 08:17 PM.
#2
It's just a rail pressure sensor with a different calibration. It basically lies to the ECU and says the rail pressure is lower so the ECU will command more pressure. If the commanded pressure from the ECU is say 23000 PSI then the "calibrated" sensor from SP would report the actual rail pressure at 21000 PSI then the ECU will command 2k more thus resulting in an increase of HP/TQ.
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