i have 4:10's in right now but I am going into 4th gear right at the 1/8 line.
will changing to 4:30 make a difference in my 1/4 mile time or am I better off leaving the 4:10s in?
will changing to 4:30 make a difference in my 1/4 mile time or am I better off leaving the 4:10s in?