Junkyard 5.9L Magnum + Edelbrock LA heads build

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The 90 360 with the 308 heads and hydraulic roller cam would have used rhe push rod you need with stock rockers.
UNLESS HE REGRINDS THE CAM
stock rockers should work fine
stiff pushrods stiffer the better
dbl check your springs and if heads are apart machine the guides
new viton stem seals