Chassis Dyno Questions

It's pretty basic... They tie the car down, and hook up some basic equipment. If you want a reliable tune they will need to use an A/F meter that will need a bung welded to each clooector or head-pipe. That's the best way. If you have assortments of jets, metering rods, advance tuning stuff, etc, bring them. If not, you'll be buying what they have if they need to change anything. It is usually a set figure for so many pulls, then "$x" per hour of tuning. The car will need time to cool down after pulls so budget for it. Remeber dyno are simple cool tools. Nothing more. Also, I would not book time until it warms up again. If you tune it now it will be perfect until April...