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351m changed out crank and put in FT pistons for 9.0:1 CR
Comp Cam XE262H, .513 lift. Included K-Kit with springs, timing set, lifters and valve clips.
Mild porting and good polish job on heads
Match Edelbrock RPM intake to the polish job on heads.
Holley 600 DBL Pumper Carb (maybe changing to a EDL 600 instead)
Dynomax headers with true duals and flowmasters.
After everything is installed and running, I am going to add a Comp9000 distributor and MSD box. I am also adding a Carter Fuel Pump.
duration @ .050(intake/exhaust) 224/232
cam lift .291/.297
rocker arm ratio 1.73
valve lift .503/.514
lobe center line 108 degrees
now to tell the truth im not sure what most of that means but ive been told its a pretty decent cam. the prvious owner had that and a degree cam sprocket put in. its made by super stock industries part # 10354.
i dont really remember getting beat by any 400s with my 351m. all i did to it was edelbrock intake and carb 600cfm, with headers. stock pistons crank and heads, ignition.