Plugging away

[rv6aviator]

Any engine gurus on who can advise? Lyc O235 L2C upgraded to F2 specs (9.7 pistons etc.) Original plugs are REM37BY. They are all good. Are these acceptable to run in the new to be F2 w/ 2 mags and occasionally on auto gas. ??

 

[Carl Froehlich]

Any engine gurus on who can advise? Lyc O235 L2C upgraded to F2 specs (9.7 pistons etc.) Original plugs are REM37BY. They are all good. Are these acceptable to run in the new to be F2 w/ 2 mags and occasionally on auto gas. ??

No auto gas with anything over 8.5 pistons.

Carl

 

[deek]

^^^ No auto gas, but the 37BY are okay for the HC pistons on a L2C> F2