At the track saturday, I did some playing with mine...
I ran JUST the Mopar Computer, turned a 14.4@96
Put the hypertech back on ran a 14.1@98
and bracket racing ran a 13.97@93 (let up alot at the end)
With me having a supercharger, I get no pinging with the Mopar Computer
along (verrry slight in top of 2nd)
WHen I put the hypertech on along with the MP Puter, I have to set the BTM
at about .5 - .75 degrees of retard per pound of boost
The truck has a crap load more bottom end with the hypertech...
I'd recomend running a 180F stat, and autolite 3923 plugs...
BTW, My original PTM went back to summit, somehow I got a beta test unit for
free... I opened it up, its Rev. B
the A version set off the check engine light...
_________________________
Tim Berry (97 Dakota Club Cab)
Chesapeake, VA
Best 1/4: 13.50@101.91
> Hey guys! I was a list subscriber a while back and I unsubed due to email
> load. Now I'm back in digest form! Anyhow, buddy of mine just purchased a
> Hypertech PCM for his 5.9 Quad Cab 4x4. From what I could tell there was
a
> little improvement overall but the thing I noticed most was PINGING. I
mean
> really, really, bad. Only other mods are custom intake, gibson exhaust,
and
> throttle body spacer. I tried checking the archives for Hypertech related
> material but all I pull up is dated info before and during the HT recall.
> So what's the current opinion on HT? Is this pinging normal? Is HT junk?
> I've got a 99 318 4x4, will I see similar pinging? And should there be a
> very noticable difference ? Thanks in advance!!
>
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:56:04 EDT