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12486611 - Service Manual 350 Ram Jet- For MEFI-3 Engines

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Item has been discontinued and is no longer available


This service manual is for the installation of the 350 Ram Jet P/N 12495515.

Includes schematics, diagnostics, wiring info, triuble code data . For MEFI-3 Engines (open loop without oxygen sensor)

This book is included with the crate engine.

Application List



  • 12486611
  • 12486611
  • Chevrolet Performance Parts
  • Item has been discontinued and is no longer available
  • New


Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.

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