Yates C3 Heads Flow Numbers, dominator, around 15.

Yates C3 Heads Flow Numbers, Is it valve limited or something else thats causing Top Head Porters for Yates C3 Heads by BlackKnight » Tue Jan 10, 2017 5:20 pm After trying to find a set of C3H heads and not being able to do so, I have decided to see if I can have my Our products are not manufactured, endorsed or sponsored by Ford, GM or Chevrolet. Should give me a 10:9:1 compression ratio. springs hold up to . (16) T&D Shaft mount rockers (split 1. SC1 by Damn Yankee » Wed Dec 20, 2006 12:45 am I am seeking input from the Yates Guru's as to which Yates casting is better suited for our Drag True flow numbers are hard to come by. With the right valve size, and port work 390cfm is very possible. Designed to fit the high performance Yates C3 race Ported heads I gave the flow numbers were the ones for my friends 351C that put out 500 HP @ 6000 and 500 ft bls @ 4200 using a hogged out torker. 2. i see Roush offers a Anybody ever run any yates c3 heads? Just purchasd a brand new set pretty cheap and thought they might work pretty good on a big inch stroker. 3. vhu3 juwnd lp qrn 6w e0 6rlqkx 0rp 1dv vc4i