went to baytown last night and ran my truck at a best of 15.9 @91.92 truck is a 2006 crew cab z71 I dont know why but off the line right when i gas it.it doesnt want to go anywhere like it boggs down but at like 2500k it moves. Tell me what yall think
Mods:
LQ4
Cai
Lt
tsp 220/220 .581 .581
nelson 87oct tune
33in tires
3.73