89 ford van e-150/302

1989 FORD E-SERIES VAN
V8 • 2WD
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JOHN572
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  • 1 POST
I put a tune-up on a 89 ford van e-150/302 i changed the spark plugs and wires..cap and rotor and pcv.... it seems to run fine but after a little wile it has a little miss...and a slite back fire out tail pipe...could a wire be crossed????thanks john
Jan 13, 2011 at 4:10 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
John:
If it was a wire, it would do it all the time. If the check engine light is on, have the computer scanned to identify where the noise is coming from. Also, you may want to check fuel pump pressure to make sure it's within spec.
Mar 3, 2011 at 5:15 AM
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