Lister Engine Forum

Lister Engines => Petteroids => Topic started by: MikeRigg on October 21, 2022, 03:38:14 PM

Title: Petter AC1 difficult to start when warm.
Post by: MikeRigg on October 21, 2022, 03:38:14 PM

Anyone any ideas as to why my Petter AC1 is difficult to start when the engine has warmed up? Runs fine otherwise.

Title: Re: Petter AC1 difficult to start when warm.
Post by: ajaffa1 on October 21, 2022, 09:33:35 PM

G`Day MickRigg, Check the valve lash/tappet clearance, if they are too tight you might have a loss of compression when warm.

Bob