4:10's Trap Speed

[P Machy]

I think 4.10s are a little too much.

I will go with 3.73 or 3.90's.

I seen one too many motive gears lose a tooth or teeth.... 3.73 would be nice if you have the trap speed and 4.10's is almost perfect for my track. Almost meaning I wish I had taller tires then 25.7"...cross the line 400rpms beyond 6200 and forget sea level. 6700 ~ 6800rpm's.