RV4 N21471
Member
I have run an Electroair (purple base) for 200 problem free hours. 100 hours with stock compression on a high time O-360 I installed, at overhaul I went to 9:1 compression leaving the mag, and E.I. initial timing at 25 deg. with great results. I'm in the process of changing out the cylinders to Lycon ported, with NFS 9.5:1 compression. Wanting to know if anyone else is running higher than stock compression with Electroair, and how you set mag., and E.I.