NIsaacs
TDR MEMBER
and Whitebird on 95 makes an excellent test area. 'Course there is not enough water around either to float a big boat so no reason to go there.
Yes, 7 miles of 7%, hauled it several times with my Ford and flatbed also twice with a big truck. The old highway was twice as long with a jillion switchbacks but I never hauled on it, just an empty pickup back in '72. The old timers said if you missed a gear with a load of logs on one of the supered switchbacks and stopped you would turn over

A 26% grade with 40# of boost in 2nd gear would be scary with a pickup running gear!
Nick