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Reinstall Downpipe and Test

6:53
10:04
3.8K views

At 6:53 in

Backfire Blew Out My Downpipe...The Day Before Ice Cream Cruise

What happens here

Reinstall the repaired downpipe by reversing the removal steps. Secure it with the V-band clamps and reconnect the O2 sensors. Place the inner fender liner back into position and reattach the wheel. Lower the vehicle off the jack stands. Finally, start the engine and listen for any exhaust leaks, checking the Air-Fuel Ratio (AFR) gauge to confirm optimal performance and no further issues.

Goal: Secure the repaired downpipe and confirm proper function

Tools and materials

  • Air-Fuel Ratio — Monitoring engine performance and confirming proper air-fuel mixture after repair
  • Floor Jack — Lowering the vehicle
  • Lug Nut Key — Reattaching the wheel
  • Wrenches — Tightening clamps and bolts