i was online looking for a dyno in bend and ended up talking to someone on the phone at a local shop and they said theres a dyno in klamath falls. i called them, the shop is called "Ground Affects Auto Repair". they dont do dyno tuning but if you have your own stuff to tune your car/truck they will let you use it. its 99$ for 5 runs and the owner said, the more cars/trucks you bring, they will do it cheaper for everyone.
their number is 541 884 3462
location: 1616 Ivory street, klamath falls, OR, 97603
is only for mondays through fridays and by appointment only.

i dont know how many of you are from the surrounding area but i figured id post this and maybe it would help if you wanted to know your numbers. send me a message if you want to go and i will try to go on the same day so its cheaper for us.