THANK YOU w8. Exactly. It's a hobby and I'm having a heck of a-lot of fun too. "A hobby pursued too vigorously becomes a profession." Enter Frank Bowman. He spends his day volunteering for his local church and making piston rings for next to nothing for addlepated buffoons like myself. By the way the range of Franks experience is interesting - racing go carts, drag bikes, hot rods, combat C/L, team race & power FF model engines, Chevy V-8s. He worked as a proto type machinist, heliarc welder for aluminum and magnesium. His dad hopped-up model speed engines, flew speed planes in the 40s and 50s, and broke several Western and National speed records. Interesting fellows.

Bill