Two teams, same infraction at Darlington Raceway
All 3 cars failed the exact same thing at Darlington Raceway. Denny Hamlin’s MENCS and NXS cars. In addition to the Team Penske machine driven by Joey Logano.
Related: 2017 Darlington NASCAR Penalties
The info below lists the exact violation of all 3 cars.
What was the exact rule violation from the NASCAR rule book?
Section 20.14.2 Rear Suspension
“Section 20.14.2 Rear Suspension I-4 f Truck Trailing Arm Spacers/Pinion Angle Shims. Spacers/pinion angle shims must conform to the following drawing: A-008-01016d-16 REV A.
Notes: 6 The Truck trailing arm spacer / pinion angle shim mating surfaces must be planar and must be in complete contact with corresponding mating surfaces at all points and at all times.
Race finish is encumbered per Section 12.10.”