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XF and XFR ( X250 ) 2007 - 2015

2012 Jaguar XFR Tuning

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Old Mar 11, 2019 | 05:58 PM
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Kyanite is your pulley upgrade the upper one?
 
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Old Mar 12, 2019 | 01:14 AM
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Originally Posted by wimmer
Kyanite is your pulley upgrade the upper one?
Yes, I only have the upper pulley.
 
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Old Mar 12, 2019 | 11:01 PM
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when you did your x pipe did you replace just the box or the resonators behind it as well. Im kinda mirroring your setup but going the crank pully route instead
 
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Old Mar 13, 2019 | 06:41 PM
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They took out all components between the cats and the rear mufflers and replaced with the x-pipe. Then pulled the valves out of the mufflers. Interested to know how much more gain you get with the lower pulley.
 
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Old Mar 15, 2019 | 05:14 PM
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I will get you the results when im done they say 20bhp?
 
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Old Mar 15, 2019 | 05:36 PM
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Make sure to get a before and after dyno.
 
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