JET performance chip
Thread Starter
Junior Member
Joined: Aug 2016
Posts: 73
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From: Baltimore, Maryland
Car: 1992 Firebird
Engine: 3.1 6 cylinder
Transmission: 700R4 automatic 4 speed
JET performance chip
I have a 92 Firebird with a 3.1 V6. Panning on getting a stage 1 JET performance chip. Anyone have any experience? Could you feel a difference or increase of power or gas milage?
Thanks!
Thanks!
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Joined: Oct 2004
Posts: 4,526
Likes: 238
From: Henrietta NY
Car: 1984 Trans Am L69
Engine: Sniper EFI Powered 355
Transmission: WC T5 w/ Steel Support Plate
Axle/Gears: 3.42 10 Bolt Posi
Re: JET performance chip
On my friends 3.1L camaro it did not do much if anything
Thread Starter
Junior Member
Joined: Aug 2016
Posts: 73
Likes: 0
From: Baltimore, Maryland
Car: 1992 Firebird
Engine: 3.1 6 cylinder
Transmission: 700R4 automatic 4 speed
Re: JET performance chip
Ok. I had a race recently and lost by half a car and didnt know if it would help make up for it. I was gonna do JET chip, cold air intake, tires, plugs and wires.
Supreme Member




Joined: Oct 2004
Posts: 4,526
Likes: 238
From: Henrietta NY
Car: 1984 Trans Am L69
Engine: Sniper EFI Powered 355
Transmission: WC T5 w/ Steel Support Plate
Axle/Gears: 3.42 10 Bolt Posi
Re: JET performance chip
No it will not. Your car makes about 140HP max. A CAI might add one or two but it will sound better. Plugs and wires are not going to give you over 140HP they will maybe get you back to 140 but not over. Decent tires might help but IIRC my friends 92 3.1L auto did not have any trouble launching.
You best best for spending is to give it a full tune up, plugs, wires, cap, rotor, air filter and clean out the throttlebody.
You best best for spending is to give it a full tune up, plugs, wires, cap, rotor, air filter and clean out the throttlebody.
Joined: Aug 2009
Posts: 2,092
Likes: 7
From: Clinton Township, Michigan
Car: 91 GTA, 73 Z28
Engine: 355, 6.0L
Transmission: TH350, 4L80E
Axle/Gears: 3.42, 3.73
Re: JET performance chip
you can buy my car that has all that 3400 heads/cam chip and so forth. doesnt cuyrrently run because im pretty sure i screwed the timing but i want it gone
Thread Starter
Junior Member
Joined: Aug 2016
Posts: 73
Likes: 0
From: Baltimore, Maryland
Car: 1992 Firebird
Engine: 3.1 6 cylinder
Transmission: 700R4 automatic 4 speed
Re: JET performance chip
I greatly appreciate your offer bro but i use my car as a daily and race everyonce in a while. Kinda just looking for a little bit more pep in my car. Thanks though!!
Joined: Aug 2009
Posts: 2,092
Likes: 7
From: Clinton Township, Michigan
Car: 91 GTA, 73 Z28
Engine: 355, 6.0L
Transmission: TH350, 4L80E
Axle/Gears: 3.42, 3.73
Re: JET performance chip
no worries, im trying to get rid of it and it sounds like it has all the stuff you want lol.
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Supreme Member




Joined: Oct 2004
Posts: 4,526
Likes: 238
From: Henrietta NY
Car: 1984 Trans Am L69
Engine: Sniper EFI Powered 355
Transmission: WC T5 w/ Steel Support Plate
Axle/Gears: 3.42 10 Bolt Posi
Re: JET performance chip
Read this
https://www.thirdgen.org/forums/v6/3...arts-60-a.html
And this
https://www.thirdgen.org/forums/v6/5...ost-power.html
When done do it again. Tons of good information
https://www.thirdgen.org/forums/v6/3...arts-60-a.html
And this
https://www.thirdgen.org/forums/v6/5...ost-power.html
When done do it again. Tons of good information
Joined: Mar 2011
Posts: 6,287
Likes: 41
From: Northwest Ohio
Car: 1991 Camaro RS
Engine: Lq4 6.0 SBE s485 turbo E85
Transmission: Fsi th400 stage 4. TSI 5500 st
Axle/Gears: Strange S60 4:10s
Re: JET performance chip
The chip won't do much. Thelse engines are hard to squeeze hp out of. Cam p and p the heads. Custom tuning, Headers. Nitrous turbo or hybrid swap. Those things will make a noticeable and sometimes major difference
Things like a Cai or wai, cat back exhaust, plugs wires, underdrive pulleys, mail order chips, won't do much of anything at all.
Things like a Cai or wai, cat back exhaust, plugs wires, underdrive pulleys, mail order chips, won't do much of anything at all.
Joined: Mar 2014
Posts: 4,553
Likes: 806
From: South Ms
Car: 89 Firebird
Engine: 355 TBI
Transmission: 700R4
Axle/Gears: 10 Bolt.Posi-3.73s
Re: JET performance chip
Just study up on what "fasteddi" has done with his car. His v6 car is a rocket.
Joined: Mar 2011
Posts: 6,287
Likes: 41
From: Northwest Ohio
Car: 1991 Camaro RS
Engine: Lq4 6.0 SBE s485 turbo E85
Transmission: Fsi th400 stage 4. TSI 5500 st
Axle/Gears: Strange S60 4:10s
Supreme Member
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Joined: Feb 2003
Posts: 2,470
Likes: 6
From: Waterford, MI
Car: 1998 Camaro Z28
Engine: 6.0L
Transmission: 4L60E
Axle/Gears: 3.73
Re: JET performance chip
Even if you stay N/A, a catback with headers will do some good. A big bottle neck is that intake manifold too. Porting that woke mine up above 4500 RPM.
As everyone else has stated already, do the maintenance stuff first. You can't build upon anything if you have a crappy baseline to start with. I had gone quite a ways with mine N/A, wish I hadn't pulled it for a V8........
As everyone else has stated already, do the maintenance stuff first. You can't build upon anything if you have a crappy baseline to start with. I had gone quite a ways with mine N/A, wish I hadn't pulled it for a V8........
Member
Joined: Feb 2016
Posts: 131
Likes: 0
From: Gaylord, MI
Car: 1987 Camaro, 1984 Camaro Berlinetta
Engine: cammed 2.8, turbo 3.1 hybrid
Transmission: T-5
Axle/Gears: 3.42 one tire fire
Re: JET performance chip
If its in your budget def look into a hybrid swap with a turbo its what fasteddie runs and what im in the process of building if not in your budget then look at cam headers and porting a 260 grind cam is a good place to start anything larger then you will need to tune your ecm which shouldnt be to hard because u have a map car.





