looking for a good tuner in the wisconsin/minnestoa are, i live in superior wisconsin and i willing to make the drive if someone can do the job right. car is a hellion single turbo with supporting mods. 1st tuner handed me a $575 bill and dyno sheet that read "480 rwhp",guy tells me do a compression cause he thinks my engine is shot. compression check came back good. car ran aweful on that tune stalling, hard starting, farty exhuast. 2nd shop did a good job driveability wise but the car still isnt making any power, 530 rwhp. i put in some 93 octane but the shop doesnt wanna go over 13 degrees timing, 15 psi. i thought turbo cobra made over 600 without breaking a sweat,whats gives?
