Custom Auto wins highest HP at dyno day.

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Diesel fans, Custom Auto brings out horsepower galore from their big power Chevy!


This event was in Shelley, Idaho and was put on by Adrenaline Performance. We won highest horse power over all. The event had a great turn out and there were over 65 trucks in attendance to compete. 


“We ended doing 1335hp on fuel only and 1552hp on a 100 shot of nitrous.”



Here are more photos of this beast!


Check these older videos to see it in action: