11.24 DURAMAX UNDERGROUND DIESEL PERFORMANCE

11.24@121.97mph 4-9-10 Firebird Raceway fuel only on street tires. Visit us in LAS VEGAS, NV at our new location! 702-527-1809

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Banks Duramax Twin-Turbo Marine prototype
Dyno installation, first-fire, inspection, and pull.





Racing Nissan GTR VS Duramax Diesel 1/4 mile drag race- start video @3.55 sec
1/4 mile drag race with Nissan GTR vs 2002 Duramax Diesel. Race took place 7-30-2011 at Auto club drag way (fontana ca.) Diesel Wins with a 11.54 @ 123 Vs 12.4 with GTR.. Duramax is 2WD on slicks (only way to get traction with the 6700lbs of the truck)





UNDERGROUND DIESEL PERFORMANCE 11.3@125 BEATS FIDEL VELASQUEZ
I ran a 11.34@125.66MPH and take the win! 6-11-10 albuquerque dragway 5200ft elevation on street tires. www.undergrounddieselperformance.com





LLY Duramax Diesel EFI Live Lope Tune
Here's my 04.5 LLY Duramax with a short clip of my lope tune. So far I have LBZ S&B Intake, BD HIGH IDLE, BD MANIFOLD, MBRP SS 4IN (NO CAT) , EFI LIVE, Autometer Cobalt Gauges




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