I've got a 3406b in my 1986 flc I'm building and I cant wait to hear the big kitty roar to life again, it's got a 15 speed with a 26% over drive and 3.55 gears on 24.5 tall rubber. Awesome video love the sound these old cats have.
Thanks man appreciate it alot flc are genuine classics and am glad your taking the time out to rebuild one so legends can live on and with your gearing and ratio that truck will be a beast keep me updated on the build
I'm hoping to buy a 359 with the 3406. Watching videos of similar trucks soaking it all up. That turbo whine is just like the 7.3 Powerstroke on my hotshot truck, so I'll be used to that part. Can't wait to have a big Cat of my own!
Been seeing a lot of love for the N14 lately, but I just don't feel it. Doesn't have near the same growl that the old mechanical CAT's do. 3406 gang for life lol. Still love my 12 valve Cummins Dodge though. One of the best pickups ever made IMO.
I definitely agree on the 12 valve but on the n14 I have own one before didn't have any issues other ecm going out so that's why came back to the old mechanical
