Mopar Performance
July 10th, 2008
JK Jeep performance modifications?
I have a Jeep Unlimited, 6-speed manual transmission ratio -4.10, 32 "tires that I intake True Flow XDI have. I'm trying to decide on a cat back MBRP exhaust is my first choice, and a programmer or tuner (super chip, Unichip or Diablo). Someone suggested that I think about having a throttle valve (69mm) from Mopar that is larger than the stock (63mm). What are the advantages and disadvantages to changing the Throttle? A second proposal was made to change the set for the collection of pulleys and harmonic balancers with a performance. If they do this for the 3.8-liter? And if so, what the advantages and disadvantages would be that? When I do these changes, a programmer would be able to take them into account or a tuner would be more beneficial? Comments or suggestions appreciated. Thanks John
All these proposals are picture perfect, you should actually mod your Jeep.
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