Bob,
That is not correct. Jim wants speedometer readings when you are traveling at a true 40, 50 & 60 via a GPS or similar device. He just confirmed this with me moments ago.

Craig


Craig

My '50 Chevy 3100 5 window, '62-235cu, 3:55 rear
My truck ....... Respect The Rust
If I'm not working on my truck, '65 m00stang or VW camper, I'm fishing with the wife or smoking Salmon.