Originally Posted By mshred
Awesome! How much more is the lightweight crank option from 440 source?


I think it was $300 and the crank was 6lbs lighter....I like it. Revs very quickly. After driving a 440 of the same cubes, same heads, same compression for 7 years....its noticeable when you touch the gas pedal.

I have another 400 block now that I scored for $300 and I also intend to build a 383/496 stroker with a procharger if my Hemi sells. All of them will get the light weight 4.25 crank.


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk