Differences in aftermarket TB's???

[RE-xtremeXJ]

I am looking to put an aftermarket throttle body in my 2001 4.0HO. I know there are several different choices including:

-Jeepers and creepers- 59.69mm $235 ($125 refunded w/core)
-Rubicon Express- 62mm $300
-Hesco- 62mm $195(they machine your TB)
-Xj Armor- 62mm $210
- 60mm $190


-My question is: has anyone installed any of these, and what were the results, satisfied/not?? Also i heard the RE TB has 2 throttle positions??

Thanks for any info,
Mike.

 

[Purple]

I wouldn't go for aTB that is not 62mm as it will not make any difference, the only difference it makes if you get a bigger tb because more gas/air will go into the engine, makes sense? Also take a closer look at all the tbs they sell, all of them have the extra piece/thing on the throttle plate, except this one which allows for more air when throttle fully open!!!! take a closer look...

I personally will go for this one

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=7969250868

item number: 7969250868

 

[XJZ]

F&B have 66 and 68mm throttlebodies....

http://fbthrottlebodies.com/products.htm

 

[JeepSpeed]

F&B have 66 and 68mm throttlebodies....

http://fbthrottlebodies.com/products.htm

I bet those are pricey.

 

[Dr. Dyno]

I bet those are pricey.

Yeah, try $360 for size.
I bought a Mustang 65mm TB from e-bay for $76 and heavily modified it to work on my strokered XJ. I'm very happy with the result especially since it cost so little.

 

[Purple]

installed the one from STEVE on ebay,... the guy who does different ones for neons GNs and jeeps... 62mm on a HO4 ...
as soon as the jeep is started it idles better, noticeable right away.. reset the computer and went for a spin... what a difference ! let me tell you!!! worth every penny! i press the pedal 1/16 and the jeep just "jumps" forward! ... highly recommended!!!