Quote:
Originally Posted by PLDRIVE
460SBF = 6.3 Rods and 4.25 crank = 1.5 Rod ratio
Stock Small block Chevy 400 = 5.7 rods and a 3.75 crank = 1.5 Rod Ratio
 |
I think all SB Chevy except the 400 cid had the 5.7 rods. The 400 was shorter rods as the pin height was the same as the 350 cid. That means the 400 cid rod was about 5.574 doing the math. A little worse, but not significant.