Skip FIx
07-03-2008, 05:38 PM
Edelbrock has flow numbers on their web site now for the W heads. Most of their other heads the numbers have been pretty close on other benches.
Enough to theoretically supply 587 hp!
http://www.edelbrock.com/automotive_new/mc/heads/chevrolet_409.shtml
Wonder how much the intake drops it. Generally a "good" intake will drop it to 93-96%.
Enough to theoretically supply 587 hp!
http://www.edelbrock.com/automotive_new/mc/heads/chevrolet_409.shtml
Wonder how much the intake drops it. Generally a "good" intake will drop it to 93-96%.