This also aids in valve & guide cooling which further extends service life in demanding environments

high performing 60mm external wastegate designed for control strategies that actively bias the top chamber with increased pressure for large boost bandwidth operation

Revised kinematics

For Mazda RX7 FD (1992 – 2002)

The V2 kit is suitable for both standard models and M3

JR Wheels JR28 21x10,5 ET15-55 5H BLANK Hyper Black CB: 74,1 JR39 This also aids in valvePCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 15, 16, 17, 18, 19, 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, 51, 52, 53, 54, 55