Following 1
Maryland, USA
Active 8h ago
Bio: Holley EFI Dyno Tuning & Training.
Full Time Tuner Community.
@derek-johnson-5570
Tune on the side as a hobby. Full time FF/EMT so always learning new things. Have a new mainline pro2000 hub dyno.
Active 45d ago
Joined Jul 2, 2026
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