Dec 26, 2012 #1 M mikemcvaney Active Member Joined Apr 20, 2009 Messages 695 Anybody have flow charts on champion irons?
Dec 27, 2012 #2 B Blevins Member Joined Nov 26, 2012 Messages 98 I just got a new set of there CNC irons from them and would like to know this as well.
Dec 27, 2012 #3 B bison Moderator Staff member TurboBuick.Com Supporter! Joined Dec 19, 2005 Messages 18,053 205-210 cfm intake @.500-.550 lift, 155-160cfm ex. Depending on which flow bench and what they use to flow with. More than the engine will flow unless it's got enough to stay over 5500 rpm
205-210 cfm intake @.500-.550 lift, 155-160cfm ex. Depending on which flow bench and what they use to flow with. More than the engine will flow unless it's got enough to stay over 5500 rpm
Jan 4, 2013 #5 T turbows6 Member Joined Feb 8, 2006 Messages 653 My TTA heads were hand ported and went 206 on the intake with stock valves. The intake port is the same as a GN head. The exhaust port on the TTA must be drastically better because mine went 196 cfm on the exhaust with the stock valves.
My TTA heads were hand ported and went 206 on the intake with stock valves. The intake port is the same as a GN head. The exhaust port on the TTA must be drastically better because mine went 196 cfm on the exhaust with the stock valves.