Some old vids of A hill near Coleraine mn. It was my buddies go pro, he wrecked and ripped his knee open so we didn't go to any other hills that day. He has a blue 660, I brought him to this one to teach him how to climb.
This is when I had my white 465 wompus 36mm carbs and CPIs. Loved that power band and torque! This hill isn't nothin big but on the back side it's very steep and few people have tried it. Wished I could find some videos of some of the big hills we had. Mines have taken them over again, first time since the 80s and we can't ride them anymore.. Really sucks.