> well out of the 5 times we've compared them, we've pretty much covered the
> gamut on ways to connect/disconnect the thing. On that particular run,
the
> customer came in with the JET already connected for several days, then we
> simply unhooked it. I can tell you from other runs we've done that the
> whole "let the computer learn the JET chip" notion is bunk, the evidence
> just doesn't support them.
>
> These graphs also support claims from probably 90% of the people I've
talked
> with that own the chips, they experience a power gain only at part
throttle
> driving. That is further evidenced at the R/T meet in Jacksonville a
couple
> weekends ago when Terry H passed around his JET II, not 1 single gain was
> reported with it.
Yep your right,The only thing the PCM will relearn in open loop, are the WOT
shift points.It only takes one run through the gears at most to learn that.
Now part throttle is another thing. That takes a good drive, and also
differnt conditions.Steady cruise , it will learn that in a few miles.What
takes awhile is all the differnt condidtions. But this will not effect WOT
power any.I to think the jet stuff is junk.
Dave St.Louis(ASE cert. Mopar tech)
----------------------------------------------------------------------
98 GRAND CHEROKEE LTD. 5.9L {14.82@91}
89 LEBARON GTC Conv. Intercooled 2.5 {14.13@95}
88 SHADOW ES Intercooled 16V DOHC 2.2 {12.04@118}
89 SPIRIT ES
Pics at :
http://albums.photopoint.com/j/AlbumList?u=1146486&Auth=false
*~*MOPAR OR NO CAR !!*~*
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:57:31 EDT