Turbonetics Pedestal

Turbonetics has recently released it's rendition of the T4 turbo pedestal for the Duramax. This pedestal works with factory up-pipes and up-pipe hardware or with the ProFab Up-Pipe set. It is the only pedestal on the market that comes cast and machined for a 38mm wastegate system. The wastegate system is ideal for those looking to build twin turbo systems using an external gating system or for those looking to use large amounts of nitrous without worrying about drive pressure skyrocketing. If you're not planning to use the wastegate system immediately, a blockoff plate is supplied to allow running the pedestal without the wastegate. A 1.5 inch spacer is recommended for large frame turbos (GT42/S400).