Problem with controlling extreme power puck with Trinity???

[Speardog]

It is kind of a weird thing i have notice. When i turn up the extreme power puck "boost" the rail pressure goes down inversely (according to what my trinity says). Anyone else experience this??? the lower the setting, the higher the rail pressure that is read on the trinity.

I'm currently running the Extreme tune made for stacking with the puck.

[mikel]

Ummm...thats not right...


As you turn the dial clockwise pressure should increase....

[Speardog]

Hmm, I have it controlled through the Trinity. Is the Analog wire that is pre wired for the puck, Analog 1 or 2?

[Speardog]

Mike, is there any reason why the rail pressure goes down as I turn the puck power level up???

[Speardog]

any word with this problem? I have the extra lift pump so I know it is getting plenty of fuel.

[mikel]

That would spund backwards...does the truck feel better as you turn the puck up?

[mikel]

That would sound backwards...does the truck feel better as you turn the puck up?

[Speardog]

It does feel faster, just the Rail pressure is lower according to the Trinity. The EGTs are higher so I know it is adding more fuel. I'm wondering if the Puck "fools" the Trinity since it reads off the factory sensor.

[mikel]

No, there is no fooling of fuel pressure.