Originally Posted by Cab_Burge
Think about what happens when you short shift it or hold it longer before shifting it work
What I remember is if I move the shift RPM up in both gears it spends less time in high gear, if I short shift it it spends a longer time in high gear shruggy
Go test and find out wrench up
Try shifting 300 RPM higher and then 500 RPM in both gears and look at the 330,660, 1000 ft. and 1/4 mile time and MPH differences scope


The part about testing - that’s what you want to do. In this case it’s called a shift loop.
Test one thing and one thing only. Like Cab said, try shifting the 1-2 and 2-3 at 6000 and see what it does at the stripe
Then move the 1-2and 2-3 to 6500 and see what happens.