ORIGINAL: bhole74
A 32SX is spendy but has more power than most 40s. I really like mine.
Only weighs 9.5 oz.
bhole, the 32sx engine is a heli engine isn't it?? If thats what you use, would you change the head??
Spacy, Just wondering what is a Throttle Pipe?? And what would the advantage of me using the Irvine .39 to a Webra .32 or O.S. .32sx engine??