If anyone is interested, we dynoed our W8 with the SV-1 on Precision Automotive's inertia dyno.

894hp @ 8300rpm and 657tq @ 6100

We opened up the manifold (420) to dominator size and used a 2in open spacer. Looks like the extra air worked. Next stop, ATCO in the spring.

Anyone need a killer, like new (dyno time only)$1345 Willys 4150.......1.590 venturi, 1.750 blade with externally adjustable blocks??? Make me an offer....