SBC 400 BLOCKS 2 & 4 BOLTS ea, 1973 #817 2 bolt standard bore in Bristol, CT

$250 ea, 1973 #817 2 bolt standard bore, #509 2 bolt sb, 1972 #511 4 bolt sb, 1975 #817 2 bolt .030 over, crank, balancer, timing cover, $50.00 flex plate $20.00 local pick up only! ([removed phone] Bristol, CTListing originally posted at http