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2013 GT500 Performance Question with pulley and throttle body

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Finally past the 36000 mile mark and ready to give it a bump..


Going with a steeda pully, JLT cold air, Cobra jet with the two Throttle body, Tune and Dyno...

Its going to be expensive but was told I'll add 100hp.



Does anyone know if I need to upgrade anything else so the Shelby can handle the mods?


Will it destroy gas milage or will I not really notice??


Thanks for anyones help or advice..




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Go to Evolution performance. They have the entire package and it works flawlessly - make sure to get the Monoblade throttle body. 100 hp, no, try 200 hp!!! Very good bang for your buck.

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