he+takes+the+two+tanks+of+Nos+and+the+rims

Leo decides to take the 2 tanks of NOS and better rims. Now he's setup for a race in 2 hours and he doesn't know if he should go try and get the new rims put on yet or if he should just wait so he doesn't miss the race.

Should Leo:

Get the rims put on right now and risk the BIGGEST race

or

Wait and try to win the race