ENGINE

  • Tiny
  • rick ruffin
  • 1987 Chevrolet Astro
  • 6 CYL
  • 2WD
  • automatic

Where can I get a diagram of the vacuum hose connections for a 1987 astro van, 4.3 liter engine?

Monday, February 28th, 2011 AT 9:06 PM

1 Answer

  • Tiny
  • JDL
  • Expert
  • 16,236 posts

I saw about three vacuum diagrams for the 4.3, not sure which one you have?

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Saturday, March 26th, 2011 AT 9:36 PM

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