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1972 413/426 industrial block(xtra ribbing and cylinder wall thickness,,basicly under bored 440's).#2658836.this is not a max wedge block,,i.d.pad was stamped for entertainment only,,does not reflect anything original from Chrysler..
blocked was square decked,line bore checked,magnafluxed and cleaned,,all bolt holes cleaned,,bored and honed with deck plate to 4.250" ( stock 426 wedge)...440's are stock 4.320 FYI..Professionally clearnaced and assembled by machine shop with chyrsler std/std steel crank...0025"..scat rods with arp 2000 bolts,,JE pistons with JE pins and rings..speedpro grooved bearings ,,new cam bearings..a quality piece,valve notches at top of cylinders in case u want to run max heads, ,4700.00 in it,,i just came across 2,, 2406730-1 blocks and I will be using 1 of those for my 1963 Plymouth ex drag car ..good deal for someone,
3650.00..thanks.
View attachment 379107
blocked was square decked,line bore checked,magnafluxed and cleaned,,all bolt holes cleaned,,bored and honed with deck plate to 4.250" ( stock 426 wedge)...440's are stock 4.320 FYI..Professionally clearnaced and assembled by machine shop with chyrsler std/std steel crank...0025"..scat rods with arp 2000 bolts,,JE pistons with JE pins and rings..speedpro grooved bearings ,,new cam bearings..a quality piece,valve notches at top of cylinders in case u want to run max heads, ,4700.00 in it,,i just came across 2,, 2406730-1 blocks and I will be using 1 of those for my 1963 Plymouth ex drag car ..good deal for someone,
3650.00..thanks.



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