^ After blowing up many a big bore engine I’ve recently gone back down to a 781 that I case and cylinder ported.
Carbon freak, 781, total loss, pfp w/ rrp carbon chamber, 50mm full specs, 155 setback skat mag w/ 6/12 prop. Carbs specs @ 24 psi, 132.5 low, 122.5 main 3/4 low 1 high adj.
Ski...