Anyone Ever Use This Product Good for 25hp?

[PercyJWellingtonIII]

Jet Perf Module.

http://mudflaps.com/i-7225009-jet-pe...e-stage-1.html

[DroptopZ]

PCMforless is probably a better option. Jet Chips were good back in the days before tuning got big, but you'd be better off spending the $ on a real tune for the car. I had one in my '94 Z28. It was okay, but not amazing.

[Madness11]

Originally Posted by DroptopZ

PCMforless is probably a better option. Jet Chips were good back in the days before tuning got big, but you'd be better off spending the $ on a real tune for the car. I had one in my '94 Z28. It was okay, but not amazing.

+1

you beat me to it......I would save the money you would spend on that to get a real tune from a dyno tuner. With that product you are halfway to getting a tune FOR your car. Not some generic tune that fits any car it is plugged into. There is no guarantee that it will get you 25 hp.

[flyby]

Spend a few dollars and have the car dyno tuned. Will pick up a few horsepower most likely. And yes it will void the powertrain warranty, just like using a hand held or changing the pcm.

[The Stig]

Smoke and mirrors. Don't waste your money

[Sir Nuke]

Originally Posted by PercyJWellingtonIII

Jet Perf Module.

http://mudflaps.com/i-7225009-jet-pe...e-stage-1.html

its a scam......smoke and mirrors......if you want to unlock some power for your car.....you need to take your car to a REAL TURNER where they will plug in and make the proper adjustments within your cars ECM and have it dyno tuned.

[bmorecam]

It seem like jet is a joke these days from their maf to now this.. hmmm..

Why in the hell would anyone claim up to 25hp with no dyno to backup? There site seem to be dyno free lol.

[oldfriend]

Yeah , i had one installed on the mother in law lawnmower , never saw the lady again .T G T B T

[VR Baron]

I agree with everyone. They copied the Granatelli MAF for 4th gens also and that was a big joke.

[Sir Nuke]

on top of this......remember, when it stated "UP TO 25 h.p." you COULD get 25.....or you most likely will a big fat ZERO......and their claim is still LEGALLY true.

[TooManySS's]

Originally Posted by Granatelli

Off topic but JET just takes a stock meter and adds a sticker - the Granatelli meters are flowed and recalibrated for ther increased airflow and NO a meter alone is not 25 hp. As for a plug and plag flashtool - they are all correct save the money up for a custom tune.

And this is from a company that takes stock MAF's, sometimes add O/S ends and then solders in a different resistor then adds a sticker. That is EXACTLY what JET MAF's are!

[PercyJWellingtonIII]

So you all are saying that a plugin module also voids a warranty?
What if you unplug it before you take to a dealer, how will they know you had it plugged in?

[BowlingSS]

Originally Posted by PercyJWellingtonIII

So you all are saying that a plugin module also voids a warranty?
What if you unplug it before you take to a dealer, how will they know you had it plugged in?

The PCM keeps a history of all changes. GM will know.

Bill

[TooManySS's]

Originally Posted by Granatelli

You're doing it again

Jet MAFs are stock mafs with hole machined in the middle to increase airflow but they are not calibrated at all. At least none of the ones I have tested have been

http://www.gmsvideos.com/video/2689

Your doing it again, that ostrich thing




Had one of yours in my hand, stock MAF hacked with a dremel, OS ends, simple resistor soldered in. Tested it, ain't calibrated, just skewed by the change in resistor value. Litterly thousands of posts googled showing lean, misfiring pigs due to your MAF's.
Leaving people outright in the dark, no money returned if even email's, calls etc were done, against a line in your sig!