Dyno Runs Leave a Comment / By gearhead / September 27, 2025 Dyno Runs/Jason Howell’s 2014 GMC truck doing a dyno pull at Motor City Steel. Jason Howell’s 2014 GMC truck doing a dyno pull at Motor City Steel. « Tad Collins 1969 Firebird dyno pull at 5800rpm done at Motor City Steel. Eric’s 34 Ford at Motor City Steel. »
