Originally Posted by ultimatewarrior1
IS ANYBODY RUNNING AFR 335 FULL CNC ON A HIGH REVING 540? JUST WANT TO KNOW IF THEY WILL FLOW ENOUGH THE SPECS SAY THEY ONLY GOOD TO 7000 RPM THEY WORK GREAT ON MY 468 MOVING UP TO A 540 NEXT YEAR. LOOKING FOR 950-1000HP ANY INFO WOULD HELP THANKS :roll: :roll: :roll:
I am not sure what you consider high rpm, but I run my 540 around 8000 - 8200 rpm and my engine had Dart 355 CNC heads on them. My engine was just about 900 hp. They didn't flow enough air so I ordered a set of Edelbrock Victor heads from Curtis at RFD.