CLASS RACER FORUM - View Single Post - General Cylinder Head Flow Numbers discussion

Jim Hanig · 12-24-2020, 02:31 PM

What i know about head flow, the earliest flow number for a 441 chevy .Was 165 cfm the last set i worked on was 235,this was at 28" at 450 lift. was about 35 hun.

12-24-2020, 02:31 PM	#16
Jim Hanig Senior Member Join Date: Aug 2006 Location: Pukwana SD Posts: 860 Likes: 554 Liked 99 Times in 49 Posts	Re: General Cylinder Head Flow Numbers discussion What i know about head flow, the earliest flow number for a 441 chevy .Was 165 cfm the last set i worked on was 235,this was at 28" at 450 lift. was about 35 hun.