nice truck! you have a good platform to start modding. is exhaust work all you have done? a tune, and nice stall converter will keep the rpms up between shifts. a shift kit and vette servo is a plus also.
1982 c10 lsx swaped, NP tuned, true duals, 4:11s, trutrac, e-fans, CAI
Exhaust, K&N CAI, Hypertech tune, and right now I'm looking into a Nelson Performance Tune, a couple people told me they were good so I'll check them out.
Run your motor, not your mouth..
04 ECSB 5.3 Sierra: 14.6@95
Pacesetter Headers, Intake, Tune
yeah, NP does awesome work. im very happy with my tune from them made a big difference on my truck. the shifts feel alot stronger. and motor feels like it runs smoother. youll like how much better it runs with a good tune vs the hyperJUNK. if you want to do a cheap mod also do a vette servo, its very easy to do (can be done in less than 30min) and only cost about $15. itll bark the tires shifting to 2nd.
1982 c10 lsx swaped, NP tuned, true duals, 4:11s, trutrac, e-fans, CAI