best 5.0 core ???
ive herd the 89-92 blocks are stronger, true? also roller lifters?
need a block. cracked another, but finally barked in 3rd.
basically using edlbrk rpm package w/ 11-1 comp. msd ign. ina 66 stang.
thanks!
ps except carb, pulled my old holley out and what a difference.
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