Hi, I am debating between a westers and a nelson tune.
With the nelson, can I send it back at a reduced fee if I add more mods and want a new tune job?
Will the nelson delete/reduce torque management?
What kind of power gains will I see with the mods in my sig.
99 White Regular Cab Sportside 5.3L
Belltech 2/4 Drop, 01 LS6 Cam and Springs, Pacesetter Headers, K&N FIPK, Cats Removed, Dynomax Ultraflow dumped before axle, K&N FIPK, Corvette Servo, Reflexxions Cowl Hood, APC Rollpan, TekStyle Tonneau, Clear Corner Lights, Polk Audio Boxed 6x9s