I am considering going to a single plane on my 409 but there are many options. Many I have talked to at the local strip on TNT nights tend to favor the Vic Jr however I have been looking at a few others that I would like to get some opinioins on. Two I have on my list right now are the Super Victor, Holley 300-110 Dorton version and the PP Huricane Power-Plus. I know all three are more upper rpm oriented but the Holley rpm range is listed at 2800-7800 which I think would help on my 49in the 6000 rpm range over the Air Gap. One of the features these 3 intakes have that I am interested in is the additional water ports at the rear of the intake which I am consdering for better cooling.
My 409 is currently at 10.3:1 compression and topped off with Canfield 215cc heads. I am running a custom Lunati solid flat tapped that might be a tad small at 243/251 @ 050 in this motor but it does pull hard on the bottom, just seems like it runs out on the top end and I was thinking a intake swap might be just what she needs since the heads have the capacity in my opinion to outflow the Airgap @ 6000rpm.
My 409 is currently at 10.3:1 compression and topped off with Canfield 215cc heads. I am running a custom Lunati solid flat tapped that might be a tad small at 243/251 @ 050 in this motor but it does pull hard on the bottom, just seems like it runs out on the top end and I was thinking a intake swap might be just what she needs since the heads have the capacity in my opinion to outflow the Airgap @ 6000rpm.
