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Expert
Posts: 1497
Location: Fairfax, Minnesota | Can someone tell me how to identify a 413 crank, stampings, etc.
and.... I have found 2 different strokes associated with this crank, 3.75 and 3.70. One source specifically mentions that the 413 crank has a slightly smaller stroke that the 426 or 440.
Any feedback would be greatly appreciated,
Ray |
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Expert 5K+
Posts: 6203
Location: Big pimpin' | Never heard of that? As far as I know the 383 RB, 413 Rb, 426W RB, 426 HEMI, & 440 RB all have the same stroke cranks..
The only diff. that I know of is the eight bolt flange on the HEMI cranks and some of the early 383 RB's I think...It's only .050" diff., so I can't see the factory makin' two different cranks over .050".........
Looks like you may have a misprint there............ |
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Expert
Posts: 1812
Location: Slidell La. | I 2nd that , all rb 's have the same stroke . The B's have the short stroke . |
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Expert 5K+
Posts: 6203
Location: Big pimpin' | Now with the 413 TRUCK,MARINE & INDUSTRIAL engines well, anything is possible.......... |
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