Magnuson TVS/MP/Radix/2650 Supercharger Tub Spacers

These spacers help with brick flow, better cooling, and less heat soak for all TVS, Radix, and M/MP series blowers. We make these that will fit Square, Cathedral, and 2650 Jackshaft "bottom tubs". Anything from 1/4" to 1.5" in height.  Hardware is included on both billet and phenolic versions as long as we are supplied with bolt lengths before we ship. Gasket material and O-rings are only supplied with the billet versions, as its not used in the phenolic and RTV is used to not compromise the material. 2650 spacers will come with longer alignment pins as well. See "Custom Modifications" for more options with N2O or Alky/Snow nozzle additions. Please note: The thinnest material for additional ports is 5/8" in billet and 3/4" in phenolic.  Some bottom tubs come with built in fuel rail mounts, and will not require injector spacers. For all other fuel rails that are mounted to the upper tub, you MUST get injector spacers that are the same height as the spacer you are using.  To verify what