Engine/Transmission (1998.5 - 2002) Comp Drag installed, got question?

[JaMan]

In stalled a comp drag w/o the pump wire yet but ,does it make more power in ez mode than a reg. ez. Truck pulls harder and makes more smoke, on takeoff. Is it just the more aggressive fueling at low boost? Clutch won't hold with the wire, so I am waiting impaitently Also the boost #'s went up to 35# from 33#.





Thanks Jared

 

[jerrethomas]

the comp without the wire hooked up is the same as an edge ez.

 

[JaMan]

I have always heard that but it now runs stronger and more boost. Just wondering what the difference was?





Jared

 

[jerrethomas]

maybe the comp has a little better programing or newer version of programing in it. other then that, couldn't tell you.

 

[jwilliams3]

Are you running the Comp on level 5x5?

I am thinking that if you are, the timing is more advanced on this level DRAG and you are experiencing the benefits (even if the wire is not pierced).



--Justin

 

[Greg Boardman-RIP]

Hook up the wire or it is the same as an EZ bottem line

 

[JaMan]

Maybe it works better with the R. V. 's but nonetheless it does run stronger enough to notice and I still have a overboost code set from when I took the Ez off after I sold it. Hopefully it will reset

 

[MCummings]

JaMan,, do you stil have a boost elbow in your turbo? If so, then you might be overboosting, since you no longer have a boost fooler (ez).



The Drag COMP setup as an EZ does fuel harder off the bottom end than a standard EZ. I've seen it many times. People upgrade from an EZ to a Drag Comp running like an EZ and see more bottom end power, but midrange, and once boost comes up, power is the same.



I think the COMP just fuels harder "off boost"



Merrick