Making smoke at 70,000. Not bad for a motor built for thrashing on over the weekend at the track, and probably driven pretty hard on the streets. Why else do guys build these motors? To make HP and to kick some butt. I would think the average driver would have gone a 100K+. And who knows maybe it's the valve seals.
Just like mine, have to freshen it every 2 years, because its always WOT, or nothing.
Ron
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65 Mustang Fastback
347 Stroker, C4 with 4.56
10.68 @ 122 N/A
9.74 @ 137 w/ N2O
www.fastspecialties.com
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