The Jet Chip does work pretty good on the 3.9 I picked one up from Bernd
when he moved beyond the kind of help Jet Could offer. I think he went to
a custom programmed PCM. He could tell you better than I could. I really
noticed it when I pulled the Jet Chip out prior to selling the truck.
But the general consensus it not to do the JET Chip on the V8 engines.
You'll want to stick with a 2.5" exhaust, 3" is to much.
Bernd could probably help you get down into the 14's but hope you got deep
pockets... ;)
>
> first of all i want to thank everyone on this mail list. every question i
> have asked has recieved several quick responses. you all know your stuff
> and are generous with that knowledge. now on with the questions:
>
> not trying to open up a potential can of worms here but who makes some
> nice
> headers for the 3.9? :) would running single 3" pipe be too much?
>
> also, what is the best option for upgrading the PCM? i heard that the jet
> chips dont provide very good results.
>
> what are my chances of getting a 3.9 RC to run at least 14.xx's in a 1/4
> and
> keeping it naturally aspirated? i hope im not daydreaming here.
>
> finally, do any of you 3.9 guys have a website of your truck and its mods?
>
-- Solid IT Services Kenneth BerntseneMail - kenneth.berntsen@soliditservices.com Phone - 281/802.0711 Fax - 503/214.6729
This archive was generated by hypermail 2b29 : Fri Feb 06 2004 - 11:46:47 EST