Originally Posted by Hollow65
Did you have the head flowed? Do you have numbers? This build is great!

Didn't have the head flowed, but past spec indicates 264 cfm intake and 186 cfm exhaust. And my cam grind number is c62 5232 /5232 h 110+4 not sure if its the right one, but thats what was specified as the grind number. TJ


1964 C20 LWB 292 6 cyl/sm420 parts truck.
1966 C10 SWB 292 hotrod 6/TKO600 tremec 5 speed.
1964 GMC 1500 LWB 305E V6/ SM420 "Crustine"
1977 C20 LWB 496/turbo400(soon to be 572)
My youtube channel: https://www.youtube.com/channel/UC_hdwhPFzfzpcUXyK_5-uiw