Just finished my build.
2005 Silverado 2500hd
stock bottom end (arp rod bolts)
Dart pro-1 non-cnc heads
prc dual springs
comp 54-469-11 cam
Dur. 285 Int./293 Exh.Lobe Angle 113 deg
8.1l truck injectors
looking for a base tune to get it running and
To the dyno. Any help would be appreciated. I am brand new to the hp tuners world.
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Originally Posted by Joshtuning
