Exhaust System Interchange Question

Discussion in '1982-Present GM Diesel' started by Swanson52, Apr 1, 2003.

  1. Swanson52

    Swanson52 1/2 ton status

    Mar 27, 2002
    Likes Received:
    Centennial, CO
    I posted this in the Garage as well;

    I was told at one time that there was a single 3" exhaust system (I believe the one I was told about was a NAPA system) that was originally for a diesel-equipped K5 (80's) that would bolt into a gas-equipped rig, and fit perfectly from the manifolds back; obviously whether or not the diesel exhaust will fit the gas engine manifolds is my primary concern. Have any of you diesel guys heard this, or have any input? Thanks!

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