Recent content by Rcsb_z71

  1. Rcsb_z71

    Is this junk? Lower intake manifold swap

    I really appreciate guys, I’m going clean up those gouges and slap it on ole girl. the last 2 photos with the cracks are from the old manifold, definitely junk
  2. Rcsb_z71

    Is this junk? Lower intake manifold swap

    Hey guys, wasn’t sure where to post this, first time posting and need some advice. I’m currently replacing my lower intake manifold on my 98 RCSB Z71 Silverado 5.7. I’m replacing it because it cracked at the heater hose quick disconnect housing, so it continuously leaks a good amount of coolant...
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