Speed Hunters (June 2016) - 700+whp Scion FRS

"I first met Paul Mortensen, the dad in this father/son drag racing tale, when he was trailering the FR-S you see here from Texas to California for a big meet. I happened to have my dyno at Airaid available that day, so he stopped through Arizona to get an in-person dyno tune from Bill Knose of Delicious Tuning."

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"Paul’s son, Justin, was back home studying for school and no doubt dreaming of ripping down the track in his FR-S, which at the time was vying for the title of fastest naturally aspirated ZN6 in the world. I’m sure it was pure torture for him to be doing homework while his dad was in Arizona tuning his car on the dyno."

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"Paul’s son, Justin, was back home studying for school and no doubt dreaming of ripping down the track in his FR-S, which at the time was vying for the title of fastest naturally aspirated ZN6 in the world. I’m sure it was pure torture for him to be doing homework while his dad was in Arizona tuning his car on the dyno."

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