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‘83 K5/new engine: how do I break-in engine before taking to shop to have exhaust installed?
Soon to be installing a new crate SBC 350 into my restored ‘83 K5. I’ve decided to go with exhaust manifolds instead of headers but my question is how can I break in the new engine without having exhaust pipes installed that I’ll have to take the Blazer to to have the pipes installed? Or, should...- BlazerBill
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- break-in exhaust new engine
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- Forum: Engine Swaps (Gas) LS, Vortec, LT1 , etc.
