Ok so how much time does it really take to custom dyno tune a 1993 Z28 camaro? I have had the car at a shop now for a ton of work....all the work is done and the last 4 days i have been waitin for em to get off there lazy *** and dyno tune my car. Its funny cause my buddie dropped his car off for a cam and it got one in like 8 hours. Meanwhile these guys take 4 days to dyno tune my car? I know there gonna do a lot of pulls but cmon now lol. Im guessing this process takes like 6 hours at best...

 

that's a long time , they took 4 hours w/ my brothers car.

 

How much did they charge u?