Module Holder Automatic Transmission This AN tee-piece has the

This AN tee-piece has the bulkhead section on the side

For a more flexible reinforced vacuum hose where heat isn't an issue

The standard 4 bolt flange pattern and 6 pin plug means this throttle body is a plug and play kit

the NEW Aeroflow Vacuum pump ensures that you always have maximum vacuum available for your brakes so you can always deliver max stopping assistance

2 x Knock inputs

Module Holder Automatic Transmission This AN tee-piece has theModule Holder Part Number: MSD87551 The MSD Module Holders are exactly what you need to keep track of your MSD RPM or Retard Modules. Available in two styles: machined from a solid piece of aluminum or a new flexible plastic piece.