Can anyone tell me what is done during dynotuning? I am putting a new engine in my car and I am considering having it put on the dyno but dont know if it will be worth it. Do they actually make adjustments or do they just tell you your hp and tourque?

 

if your car is computer controlled they can actually see and tune the fuel curve on a computer. if your carbed then they still can do some tuning as far as jetting goes and what not. if youve done alot of work to the motor and its fuel injected a tune is a good idea.

 

Mine is carbed, and the computer is mostly disconnected aside from a few basic things. can they still find hp and torque? I have done some mods and am hoping to break 300 hp.