440 Crankshaft

[Rrod]

Building a 440 (RB) engine. Need a crankshaft. Application will be for a manual transmission. Are all RB cranks rear flange drilled to accept the input shaft of a manual tranny whether it be a 833 or TKX?

[Chryco Psycho]

No , most are not , there is a rough hole it can be deepened & you can use the Dakota roller brg without centering the hole deeper .

[RUNCHARGER]

Local Chrysler dealer drilled a cast crank for an input shaft and struck oil so try to find a forged crank to make your life easier. Also makes it easier to find a neutral balance flywheel.