I tried without success to give you photos of these measurements. I couldn’t hold the ruler, light and navigate the phone at the same time, but I did get the measurements.
At the back of the old master cylinder it’s 1-3/4”, top of frame to floor.
At the back of the crossmember it’s 1-5/8”, top of frame to floor
Moving back to the deep part of the depression under the seat about 8” behind the crossmember is 1”, top of frame to floor.
Last edited by Phak1; 08/20/2023 11:26 PM.