That's right .
I did my training in bundy and that's all the carby heat was ever used for .
Training that is .
But when I moved to south australia ,
Well , I found out how real it can be !
Flying along on a buitiful sunny day ,
Coff , splutter , at 5.5 tho .
Clad the the carby heat actually worked !!
May be , just may be that , ( I'm assuming here ) the pilot wrongly assumed , " ruff running JABIRU ,must be stuffed " "
", broken throu bolt ?"
I know this happened to me when my 750 hr second hand , flying school jabiru engine started to rattle and had no oil press .
Guess what , I thought IDE done a thru bolt ,
It was a cracked exhaust pipe shorting out the O/P sender wire !!
Next thing to happen ? Prang !
Moral of this story , ?
Don't assume jab engines are rubbish .