04-07-2018, 01:13 AM
(03-07-2018, 08:56 AM)Bob Culver Wrote: I glanced thru the technical info which the reference produced, although I recall seeing it before somewhere.Not sure how relevant Bob's posting is, but Dave - that was your email address that was rejected. Will go back to the original and try again. Cheers, Bill
One detail; Lester Reeder (now deceased) had his workshop with the Rubber Duck a few doors from where I stayed. He was probably less than 10 years older so his special heads would have been produced in the 1950s, perhaps early 60s. Were intended for conventional engines. It is no coincidence but one of his special building colleagues was a pattern maker. They had all run modified road Sevens but in the early 60s had progressed beyond.