ORIGINAL: Larry Driskill
So, I would not particularly worry about the AP being like the pre-RevLite Norvel, if the quality is equal to the Norvel.
Both AP .061s I've purchased seem to be a lot like pre-Revlite Norvels with the same porting as the Big Mig. I brought this up in the Norvel FAQ thread and the responses pretty much confirmed it. The first one made a pretty nice diesel conversion with the RJL head and I'm doing the same on the second one for myself. Just started the patient process of finding the compression setting and flipping and burping the thing to life on primes. Another hour or so and I'll be ready for the first 1/2 oz. tankful.