91 sonoma needs new engine

Discussion in 'Chevy S10 Forum (GMC Sonoma)' started by eldoark, Feb 19, 2011.

  1. eldoark

    eldoark New Member

    91 sonoma 2.5 engine has expired. Is there a bigger engine that woiuld be a direct swap?
    was thinkin of going with a 6 cylinder.
  2. tbplus10

    tbplus10 Epic Member Staff Member 5+ Years 5000 Posts Platinum Contributor

    4.3 V6 would be a direct swap, I'd get the engine and trans together if possible.
    There will be some required sensors but for the most part this is a bolt in set-up and with the amount of S-10/S-15 trucks out there the parts availability is great.

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