Anybody have any input on throttle body spacers
Good bad or in different.

Dave

_________________
My Life Plan
Life's journey is not to arrive at the grave safely in a well preserved body, but rather to skid in sideways totally worn out shouting "Holy Crap, What a Ride"

http://www.lostjeeps.com/forum/phpBB3/vie ... hp?t=11685

there's probably more threads like that in the 4x2 performance section.

I was getting better mileage after I first put it on, then after the first tank of gas it started dropping. I just removed mine and resold it on eBay and now my mileage is back up again. I don't recommend them, especially since they claim that swirling air is beneficial. BS! You want the straightest, smoothest flow of air possible to your combustion chamber. This is why racers "port and polish" their heads and intakes. Food for thought.

_________________
2003 Renegade 4X4 5-Speed, Bright Silver *TRADED for 2013 Wrangler*
PIAA 520 Auxiliary Lights
Garmin GPSMAP 76S
DynoMax Ultra Flow SS Muffler
Amsoil Ea "Absolute Efficiency" Air Filter
Nokian Vatiiva 235/70/R16 Tires
Pixeldzn's "RENEGADE" decals
Support the 2nd Amendment - It's your right!

I put on a fastman tb several months ago...noticeable improvement in power, but mpg's dropped from 23.5 to 22...very noticeable loss in mpg's when using the EVIC as a guide (especially climbing steep hills - 8-9 mpg's with the fastman vs. 13-14 mpg's with the stock tb)