Valve Seat Recession

From Holdenpaedia
Jump to: navigation, search

Original submission by T Mar 28th 2007:

Valve Seat Recession in a VN Commodore V6 LPG Engine. Photo by Two Heads. Click to Enlargen.

Back to the Engine Section

Valve Seat Recession:

The threads below and these images show that running LPG without Flashlube will accelerate wear of the
exhaust valves even when hardened seats are installed.

Valve Seat Recession in a Blue 3300 6 Cyl CF Bedford LPG Engine. Photo by reppilF. Click to Enlargen.

Links:

VSR Thread

reppilF's Shed

Blue 3.3 6 Cyl CF Bedford LPG Engine. The front cylinder exhaust valve looks ok, but the other five exhaust valves have recessed. Photo by reppilF. Click to Enlargen.

Terms:

Terms

Back to the Engine Section