I ass-ume since it has the EGR, tons of vacuum hook ups this is a mid 80's Buick Turbo for the 3.8L. Not the GNX but the T-type turbo I believe?

[GM Turbo setup]

[side view, 80's GM turbo]

Any help would be appreciated. Had it handed to me years ago. Cle... Login to read more.

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