noooo. u take ur car there... if its boosted... u tell them run it at 10 psi... if u wanna try 12 psi 15 psi! w.e. if its na... i guess play w ur tunning... if u got none! then. just run it over n over.
No 3 runs for $35 and they drive and tune yo shit. Dyno day is all day from am to pm not sure wut time they'll start but ill find out for ya. I'll keep u post'd