My buddy Ed, made 810 hp with Northwind, but its a solid roller. 535 ci. To fit everything under the hood. Thats with 1” spacer.
I was a little surprised, of course it made more with the Victor I think around 835 hp. But its a street car on pump gas.
Reading SD Perfromance testing where he says [quote ] With a CNC port matched Victor and CNC plenum (previous testing showed the modified plenum was worth 20-25hp) [quote ] i’m laughing because when I said my unport Victor vs me fully ported Gabby intake made 25-30 more hp over the unported Victor. It was question? LOL remember though my Victor was cut in haft and a big incase in platinum area as well as runners size. But also Pro System carb 1150 cfm.
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