Originally Posted by
Hobbsy
Here is my Enya .25 Diesel turning a Graupner 12x5.
Also my Saito .80 on Davis ABC mix turning a Bolly 13.5x8, the early Saito .80 had a 15.5 to 1 compression ratio. No bad, I say
Hobbsy, did you modify the head on the Saito 80? I got my OS 56 FA running on home brew mix and I used the glow plug to start. It is finicky on the carb settings though.