seen this guy settin up his car with deep gears for his TPI. he has 4.10’s out back and runs thru all 4 gears of his 700r4 auto during the 1/4 mile run.
I’m thinking 4 gears is better than 3…and his times are pretty impressive. But, Do you think this is a good idea and will actually make u faster? or is it bad to run in overdrive?
anyone ever try gearing an auto car to use all 4 gears?