Surefly magneto

[billythekid]

I got a surefly mag for 500. With less than 2 hr on it, it was removed because previous owner was advised by his IA because the stc will be too much work( what ever)
anybody running one on their 140?
ours
pa28-140
o-320-E2A
powerflow exhaust
carb was wet flow at lycon and main jet was increased
prop 58”
edm 730
tt engine 3400 ish range
located ksdm
billythekid

 

[GregKet]