Prowler V6

[Bill Edgeworth]

Cast cranks were introduced in late 1971 in the 383-2Bbl and were used in all
72-78 400's except some (not all) 72-74 400-4Bbl The cast crank was first used in
the 440 in 74
Over 3 million 383's were produced through 1971 and 3/4 million 440's (forged
crank motor's) I dont know the numbers for the 400.

Bill Edgeworth

>
> So ya see, when ya say 'plain vanilla', back in the 60's and early 70's
> and some MAYBE EVEN NOW, ALL Mopars came with FORGED cranks and rods,
> wheras most others had meager cast units....