RE: Which Q500 engine to buy
Hello Barrie,
i am using an older Nelson (>8 years) with 11mm venturi and a late 2005 version with 11mm venturi currently. Both run great but with a performance difference. I can't give any feedback on the FAI Fuel version. But i know serveral other are using it for this year.
I think if Henry Nelson makes a special FAI fuel version there must be some improvement in performance, otherwise he wouldn't do so.
best regards,