Per February 2019 Model Aviation
F6F Review Article
Only two power options: Electric or Gas/ignition
That's it.
-Really?
What about 2- or 4-stroke
glow options?
Not even acknowledged or considered a "Minus" (-) in the article for not including this power alternative.
In particular- thinking a .90 2- or 1.20 4-stroke* would've worked here too.
Not feelin' the love...
Why?
*
(your favorite descriptive here: ["glow", "wet", "nitro", "methanol", "fuel", "alcohol", "motion lotion"] -powered or let's not forget "slimer")