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General Forums => The Mess Hall => Topic started by: exiledshadow27 on March 21, 2007, 02:52:01 PM

Title: jet chip install
Post by: exiledshadow27 on March 21, 2007, 02:52:01 PM
i just scored at jet chip for my 2000 4banger for 50 bucks....i have no idea which port it goes in???
any pics of where it installs?
i know theres only 3 spots
lol sorry if this is a stupid question...
Title: Re: jet chip install
Post by: lanulos89 on March 21, 2007, 04:09:16 PM
nice find try ebay look for a jeep with one installed, and they normally show pictures of it installed just an option.  or wait someone will tel you
Title: Re: jet chip install
Post by: Yellowcritter on March 21, 2007, 04:38:43 PM
Right hand side ... make sure to disconnect the neg battery cable before you install the chip.
Title: Re: jet chip install
Post by: dunklervogel on March 21, 2007, 06:32:39 PM
If you don't know what port it goes into, you might look into making sure you have everything else required for that chip so that you don't screw anything up.  Not sure if u need a modified intake/exhaust or not.
Title: Re: jet chip install
Post by: dexetr30 on March 21, 2007, 06:42:19 PM
It goes on the far right side if your facing the front. Credit goes to gomi for this picture.

(http://i164.photobucket.com/albums/u24/sarahannsparker/000_0007.jpg)
Title: Re: jet chip install
Post by: jcsanders79 on March 21, 2007, 07:02:30 PM
I think the instructions for mine included that you need to leave the battery disconected for at least five minutes and let it idle for a few before  you drive it.  You got one of the easiest and best mods for the 4 banger, congrats. :thumbsup:
Title: Re: jet chip install
Post by: Tall Boy on March 21, 2007, 07:48:59 PM
I want a jet chip.   :gimp:
Title: Re: jet chip install
Post by: Steve97TJ on March 21, 2007, 11:21:57 PM
Do they really make that much difference? And if you add exhaust and intake is it like a totally different jeep?
Title: Re: jet chip install
Post by: dexetr30 on March 22, 2007, 06:24:49 AM
I think the instructions for mine included that you need to leave the battery disconected for at least five minutes and let it idle for a few before  you drive it.  You got one of the easiest and best mods for the 4 banger, congrats. :thumbsup:

Yeah, I usually disconnect the negative terminal and then turn the key forward like you are going to start the engine. Leave it that way for about 10 minutes while you plug the chip in. After 10 minutes or so, turn the key back to the off position, reconnect the negative battery terminal then start the Jeep. Leave it run for a few minutes and then drive it as normal.

I don't have one myself yet. I'm kind of on the fence as to if they work or not.
Title: Re: jet chip install
Post by: gomi on March 22, 2007, 08:43:45 AM
i just scored at jet chip for my 2000 4banger for 50 bucks....i have no idea which port it goes in???
any pics of where it installs?
i know theres only 3 spots
lol sorry if this is a stupid question...
Do you have the stage 1, or 2. Stage one is what I have and can be used with little or no mods. Stage two is a bit more aggressive and requires a few upgrades and 91 octane. Just put it into the port on the far right after you disconnect the negative terminal. Wait a few minutes then put terminal back on and let idle for ten minutes or so. Hop in and drive around, see if you like it. Oh, and make sure you push it in until you hear it click, it can seem like it's on tight but probably isn't, common mistake.
Title: Re: jet chip install
Post by: gomi on March 22, 2007, 08:47:26 AM
Do they really make that much difference? And if you add exhaust and intake is it like a totally different jeep?
I think it makes a very noticable difference, feels stronger and easiest mod to do. I have an intake, tb, spacer. Jet chip was proabaly the most noticable.
Title: Re: jet chip install
Post by: jcsanders79 on March 22, 2007, 08:49:34 AM
Ditto
Title: Re: jet chip install
Post by: dexetr30 on March 22, 2007, 03:58:27 PM
I need to get a chip.  :nod:
Title: Re: jet chip install
Post by: Tall Boy on March 22, 2007, 08:31:39 PM
I have yet to get a dyno write up on one. I have alot of mods on mine, but I am not willing to spend the extra dough on 91 octane. Some mechanics swear by msd though I may lean towards jet chip for the price.
Title: Re: jet chip install
Post by: StvDiego on March 23, 2007, 08:42:29 AM
I've had a stage 2 Jetchip installed for several months now. Does it make a difference? Immediately. But I also have an intake/TBS, cat-back (no headers tho, I think it runs better with oem manifold) and the Firewire ignition. Combine it all together and it makes a very big difference.

One thing... With all this it did tend to run hotter. I've put in a 160 degree Robert Shaw thermostat and an electric fan (and I carry my old mechanical fan in the parts box in back just in case). For normal driving I can use 89 octane, but add some 91, whoohoo  :clap:
Title: Re: jet chip install
Post by: dunklervogel on March 23, 2007, 10:59:06 AM
I know this question has been answered before .. but I wanted to hear some more feedback:

How's the gas mileage with the chip?


Also, another question is.... does anyone have a stage 1 chip?  For a person in my situation (stock intake/exhaust) is it worth it to go for the stage1 or go stage2?
Title: Re: jet chip install
Post by: SKI BOY on March 23, 2007, 02:18:44 PM
I know this question has been answered before .. but I wanted to hear some more feedback:

How's the gas mileage with the chip?


Also, another question is.... does anyone have a stage 1 chip?  For a person in my situation (stock intake/exhaust) is it worth it to go for the stage1 or go stage2?
I have a stage I now and get about 17-20 mpg. With your set up you should go with the stage I. I just got a stage II on ebay and will be swaping out soon, so I'll have the stage I for sale then if you're interested!!
Title: Re: jet chip install
Post by: Justin Sinclair on March 23, 2007, 08:10:38 PM
If he passes it up Id like to be next in line if possible... Been keeping my eye out :nod:
Title: Re: jet chip install
Post by: Justin Sinclair on March 28, 2007, 07:51:21 PM
Got the chip installed? Is it everything you dreamed of? Let me know b/c im interested in purchasing one and am wanting to know what the results are
Title: Re: jet chip install
Post by: gomi on March 28, 2007, 08:45:13 PM
hmmm, I get about 17 to 20 mpg with stage 1.
Title: Re: jet chip install
Post by: chrisfranklin on March 28, 2007, 09:04:54 PM
Is it everything you dreamed of?

As a YJ owner, yes, it is everything I dream of  :lol:  Dreaming of chips for the YJ 2.5 is about all I can do
Title: Re: jet chip install
Post by: Guardian7 on March 28, 2007, 09:46:15 PM
I have been watching Ebay for a deal like that but have not seen one yet. They are normally $200 online!, If anyone wants to sell a stage 1 chip let me know too!
Title: Re: jet chip install
Post by: exiledshadow27 on March 30, 2007, 11:22:28 AM
o man, sorry guys, i completley forgot that i posted on this site... lol
i didnt notice any difference at all with the chip....
its a stage one JET chip

i never disco'd the battery when i put it in, could that have screwed it up?
Title: Re: jet chip install
Post by: jcsanders79 on March 30, 2007, 03:01:16 PM
Most likely, try diconnecting for a few minutes and then staring the jeep back up and let the computer reset its self.  If you did not notice a difference then the Chip is bad or you intalled it wrong.  Just look at all the possitive remarks regaurding the chip.
Title: Re: jet chip install
Post by: aw12345 on March 31, 2007, 01:32:05 AM
The way to flush the ecm is to disconnect the battery and hold the positive clamp to ground for a couple of minutes this clears the ecm and allows the ecm to relearn . After this your jet chip should improve performance some. Face it though a 4 banger will never be a v8

Art
Title: Re: jet chip install
Post by: Justin Sinclair on April 02, 2007, 11:00:49 PM
Sorry guys..But you mind if we get back to the subject  :finger: ....exiledshadow27 got it installed yet?
Title: Re: jet chip install
Post by: Bluesteel88 on April 03, 2007, 11:22:01 PM
hope its working good for you, i got a jet stage 2 with header/exhaust and have noticed a semi difference from a stock setup, pretty nice i have to say, but still always a 4 banger, its ok though :)
Title: Re: jet chip install
Post by: exiledshadow27 on April 09, 2007, 08:23:50 AM
i just found out it was a stage 2 jet chip. i have an intake kit sitting in my shed and i was lookin at exhaust systems anyway. will these really make a difference all together?