JHM Tuned Audi B7 S4 – Review – Nick's Car Blog

I had been wanting a JHM tune for a while after reading countless positive reviews on Audizine, but it used to be that the only way you could get tuned was to remove your ECU and ship it to JHM. I&…
I had been wanting a JHM tune for a while after reading countless positive reviews on Audizine, but it used to be that the only way you could get tuned was to remove your ECU and ship it to JHM. I've

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JHM Tuned Audi B7 S4 – Review – Nick's Car Blog

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JH Motorsports Uses Vortech Supercharged Boost To Rocket Their Audi S4 Into The 11's…

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