Stock upper arms will not fit without modifying them

A quote from our installation kit

Here is our recommended alignment parameters:

Caster is not the only important parameter to provide sufficient self-alignment torque

The increased flow is achieved through the efficiency of a straight through valve versus a traditional poppet style valve where the exhaust gas must be turned 90 degrees by the valve

JR Wheels JR43 19x8,5 ET15-35 5H BLANK Silver w/Machined Face CB: 72,6 Nissan Stock upper arms will notPCD: 5x100, 5x105, 5x108, 5x110, 5x112, 5x114. 3 ET: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35