Distributor swap

1997 CHEVROLET 2500
200,000 MILES • 5.7L • V8 • 2WD • AUTOMATIC
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KEITH TAYLOR
  • MEMBER
  • 1 POST
I want to know if it is posible to replace a 1997 TBI distributor with a vacuum advance HEI distributer and still use the fuel injection system?
Jun 16, 2020 at 6:24 PM
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ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good morning,

No, it is not.

In 1997, the distributor is actually a camshaft position sensor and the ECM depends on a signal from that sensor for timing the engine and controlling fuel mapping.

What is the issue that makes you want to change?

Roy
Jun 17, 2020 at 3:31 AM
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