the XFS vs the XFR 2010

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08-19-2015, 04:45 PM

Injekter

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the XFS vs the XFR 2010

the XFR is 1/2 sec faster than the XF supercharged. both are 5.0 motors... where is the difference coming from? or am i comparing to an 09 with the 4.2 ?

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08-19-2015, 05:38 PM

2010 Kyanite XFR

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the XFS vs the XFR 2010

XFR has 40 more HP. It really only shows past 2nd gear though because the XFR is traction limited out of the hole. Torque is also up about 40 ft. Lbs.

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08-19-2015, 08:52 PM

OzXFR

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As far as I know the difference is entirely in the ECU tune and the mechanicals are identical.

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08-19-2015, 09:09 PM

2010 Kyanite XFR

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the XFS vs the XFR 2010

Quote:

Originally Posted by OzXFR

As far as I know the difference is entirely in the ECU tune and the mechanicals are identical.

Absolutely correct.

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08-20-2015, 09:41 AM

Injekter

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so...... can a tune even them up? or is it even worth it? maybe the pulley and k&n and exhaust ... dont know if i NEED it, but if its there i kinda want it.. thx for the responses

Last edited by Injekter; 08-20-2015 at 09:51 AM.

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