What is this?

[Red_Rattler]

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)

 

[Red_Rattler]

Well I don't feel so bad now lol I'm not the only one

 

[1965LONEWOLF]

I Would Like To Know More About It Also .

 

[JJPage]

It says it is an all new pressure sensor at the top of the page.



I am sure "they" have just modified it to produce a lower pressure signal so your CP3 fuels harder, just like a pressure box that modifies the signal "midstream", this probably accomplishes the same task at the source.



Or I am full of bs:-laf, That's certainly possible.

 

[CurtLee]

It says its a fuel pressure sensor and i'll bet it tells the ECM that the CP3 isn't producing enough pressure and makes it fuel harder. Plus with a capability "of reading up to 32,000 psi. " a stock pump couldn't provide that pressure and if it could it would blow all sorts of seals and gaskets.



just my 2 cents

 

[JCleary]

It says it is an all new pressure sensor at the top of the page.



I am sure "they" have just modified it to produce a lower pressure signal so your CP3 fuels harder, just like a pressure box that modifies the signal "midstream", this probably accomplishes the same task at the source.



Or I am full of bs:-laf, That's certainly possible.

I'm with you on this one...



To bad there's no way to tell what it's actually doing, unless you have two sensors on the rail to compare numbers. I certainly wouldn't run one on my truck. The rail pressure readings will never be right...