What rpm do you shift at?????
Asking this question of others is sorta like asking "how much money do you have?"
It's completely irrelevant, unless you had identical factory stockers or something.
The correct shift RPM could be quickly resolved my making a "full RPM run" in each gear on a graphing dyno. Your shift points are where the graphs crossover at each shift, and will not be the same RPM for each gear.
Of course there are variables, tire spin, reaction time, etc.
This is a poor chart, it doesn't show RPM, only torque versus speed
The idea is this. Start with first gear, and notice that the torque comes up, goes down, and crosses "2nd gear" coming on the way up. At the point where 2nd gear generates more torque than 1st, that is the shift point. That's where the first curve (dark blue) on the left meets the pink curve at about 33mph
Unfortunately the chart needs to be in RPM not speed.
Asking this question of others is sorta like asking "how much money do you have?"
It's completely irrelevant, unless you had identical factory stockers or something.
The correct shift RPM could be quickly resolved my making a "full RPM run" in each gear on a graphing dyno. Your shift points are where the graphs crossover at each shift, and will not be the same RPM for each gear.
Of course there are variables, tire spin, reaction time, etc.
This is a poor chart, it doesn't show RPM, only torque versus speed
The idea is this. Start with first gear, and notice that the torque comes up, goes down, and crosses "2nd gear" coming on the way up. At the point where 2nd gear generates more torque than 1st, that is the shift point. That's where the first curve (dark blue) on the left meets the pink curve at about 33mph
Unfortunately the chart needs to be in RPM not speed.
