New GT28 .64 Turbine Housing, Extrude honed
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New GT28 .64 Turbine Housing, Extrude honed
New GT28 .64 Turbine Housing, Extrude honed $200.
The extrude hone process smooths out the AR scroll and is reported by engineers at Garrett to be worth a 3-6 points of efficiency improvement. Suppose to help flow and spool too. Great option for someone in the middle of a turbo swap.
The extrude hone process smooths out the AR scroll and is reported by engineers at Garrett to be worth a 3-6 points of efficiency improvement. Suppose to help flow and spool too. Great option for someone in the middle of a turbo swap.
Last edited by k24madness; Sep 21, 2018 at 11:53 AM.
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