When i bought my airaid cai they had a promo on which gave me the throttle body spacer for free. I love the sound of the airaid and i actually like the sound of the whistle. I'm not sure if it helped anything. The sound gives you a good feeling when you're driving it. Good enough for me. I wouldn't have the spacer if it wasn't free.

 

i got the same deal. tried the spacer for awhile, it had no MPG gains or feeling in power change that i could feel.

i gave it away.

 

Thanks for all the input guys. Yes I admit after I posted I realized I put it in the wrong thread...so maybe I will ost some pictures of my truck anyways,

 

Just for the record....its physically IMPOSSIBLE for a throttle body spacer to do what it claims it does in ads, it goes in the wrong place for what they say is occurring. On a carburetor equipped rig, its at least possible, but NEVER POSSIBLE for example on a multiport fuel injected engine.

The sale of them for our engines should be considered FRAUD....especially considering the wild claims for performance improvements, etc.

 

Exactly what i was going to post. Word for word.

 

Amen, stranger. Good to see you.

 

Introducing more turbulent air into the manifold will increase low end throttle response even on a port injected engine. Any benefits are surely largely used up by 1200 rpm and totally gone by 1500 rpm.

No it isn't going to increase your gas mileage.

No it isn't going to add torque.

No it isn't going to add horsepower.

What it will do is cost you dollars beyond its value.

 

I am thinking of getting these(Granatelli Performance Ignition Wire Set) for my JK. They make a big claim. I do think they will make a difference. The Jk engine seems to be pretty "Sleepy". You can get em for 79.99 a couple of different places. (Ebay, www.Carparts.com,jcwhitney) Free shipping carparts,whitney

MPG/Plus Gas Saving Ignition Wire Set, Green

MPG/PLUS GAS SAVING IGNITION WIRE SET

Granatelli Performance Ignition Wire Set is GUARANTEED to boost your MPG to 15%!
Boosts horsepower and torque and ensures a smoother running engine
Rates 0-ohm resistance (compare to 4,000-7,000 ohms for conventional wires)
Easy DIY installation
Granatelli's MPG/Plus Performance Ignition Set is an easy way to significantly increase your gas mileage…not a bad idea these days! Also increases horsepower and torque for better engine performance and a more responsive ride. The MPG/Plus Performance Ignition Set features 0-ohm resistance solid stainless steel core wires plus an RFI/EFI Hybrid Protection Ring that prevents stereo noise and allows full coil power to reach the spark plug. The result is full power, a hotter spark, more complete combustion, better fuel efficiency, more power and better overall performance…without replacing the coil! Premium technology throughout: stainless steel inner core for high tensile strength, silver plated copper outer core for high conductivity, EPDM insulation, fiberglass braiding for strength, 500° silicone jacket and boots and heavy-duty stainless steel snap-lock terminals at the spark plug! Meets or exceeds OEM specifications. Limited lifetime warranty.
447599