Anyone have information on how to size damper plates??? looking for plates for my repower (438 cid 541 lb ft @ 4000 493 hp @ 5100). There's no good info out there!!!! I found a Crusader damper (hevyest duty I could find) that is for a big block that will fit, specs say it's good for 430 cid max. Any opinions???? Suggestions???
JWJ
JWJ