[urq] Off-Topic: Buying from CA dealer, bringing to Oregon?

[Jon Archibald]

Sorry for the tangent, but I'd like to buy a diesel tow rig from CA and try
to get it up here without paying CA tax and reg. One option is trailering
it, but renting a u-haul trailer/tow rig to reach the state line would be
expensive. I'd like to buy an Oregon trip permit then trailer the truck off
the dealer lot under auspices of towing it up here, then offload it just a
few miles away, put my Oregon trip permit in the window and head north.
Don't want to get pulled over and then shook down though...has anyone
figured out a way to get. CA dealer car out of state without trailering to
the state line?

Thanks a ton for your always sage advice :-)

Jon