Rebuilds start at $85 per carb.
This includes tearing down the carb(s), ultrasonic cleaning, replacing the gaskets, o-rings, vent lines, cementing the body halves, and pressure testing.
Any hard parts (bowls, floats, needles and seats, slides, etc) can be quoted separately.
Sets of 4 carbs are required to be ran on the dyno for syncing and testing. They are subject to a $60 dyno fee.