I know that nobody really ever goes in this topic but i really didn't know where else to put this.
I was wondering which dyno was better. By this i mean which is more acurate and which ones would work best to do ecu tunings. I live in way up in the northwest part of WA state and there isnt a whole lot of dynos and people who can actually help you with tuning a car. It would be great if someone could explain the differences.
Dan

 

its a long going argument. i think a dyno pack is better. no wheel sliping ect. beside alot of tuning faciltys are swiching to the dyno packs. on wheel dynos so much can be done to allter HP, tire presure, wheels sliping ect. i just belive a dyno pack it more accurate IMO