|ST170 Plenum Back Plate
ST170 Plenum Back Plate. For fabricating your own plenum. To be used with the intake manifold lower. CNC machined in house.
|ST170 Plenum RWD
Our ST170 plenum designed for rear wheel drive applications. CNC machined back plate with oval ports and radiused port entries. The underside has take off points for brake vacuum, gauges etc. We can add CNC machined throttle body flange to...