polarisfctyrcr13· '07 Silverado
Discussion Starter · #1 ·
What have you guys used for your preferred settings? have you been eliminating torque management all together? or what? and what have you guys beem doing with shift firmness? very firm? one more thing what octane rating have you chosen? i want best performance but dont wana wreck anything. what octane rating? i wana go 93 any set backs?