428 Rods in a 390
Hello all....I'm new here. My question is can I use 428 Rods for a 390 build. I understand that 390, 410, 428 Rods are all the same length however my concern is the 428 Rods are much heavier and my thinking is because the 428 is externally balanced the 390 is not it may create a balance issue useing these heavy rods with a 390 crank.
Thanks for any help.