2020-01-15 - Points for additional tubes
How many points is an additional roll cage tube?
It is 1-point per linear foot, rounded up.
Measuring the tube if you have 6 feet of extra tubing outside the allowance, it will be 6-points added to your VPI total.
If you have 6-feet, 5-inches of extra tubing, it will be 7-points. 6'-1" is 7-points, and 6'-11" is 7-points.
Tube diameter does not matter.