That is interesting - obviously desinged for relatively low RPM (65-68 HiPo
327 heads (5.4 l) had 2.02 intakes and 1.60 exhaust - "medium perf" heads
had 1.94/1.50.
A. Padgett Peterson, P.E. Cybernetic Psychophysicist
Anti-Virus, Cryptographics, & Antique Radio Researcher
http://www.freivald.org/~padgett/index.html
mailto:padgett at gdi.net PGP 5.5 Key on request