chrysler big block v8 413 426 wedge and 440 v8 carburetor recommendations 0-80508s 750 cfm 0-4779s 750 cfm installation notes part 300-14c lunati camshaft and lifter kit available under p/n 03001lk features ˇ single plane manifold design ˇ 1500-6500 rpm power band ˇ provision for egr and choke ˇ universal flange carburetor mounting specifications height frt 4.13 rr 5.25 port size 2.14 height 1.12 width biggest average numbers in july 2002 mopar muscle magazine manifold shoot-out 413 426 wedge and 440 v8 holley carburetor recommendations 750 850 cfm holley hp specifications height frt ...