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

Low Profile (Reduced height & Diameter) Actuator Housing

Anti-squat adjustment

Ackermann adjustment washers are included in the kit

Toyota JZ to GM 26x28

JR Wheels JR23 19x8,5 ET20-50 5H BLANK Gloss Black w/Machined Lip CB: 74,1 Ventiler The increased flow is achievedPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50