BNielsen
I'm Awesome
It's mainly the fact it's a "cobbled" tune for the 454 trucks, most everyone I've talked to who has a L31/350 has zero problems.Has anybody here done a 411 swap and not had issues? I am not being a smart ass, am curious.
That being said, there's other quirks you don't expect such as needing to ground certain pins and whatnot, most of my problems have been outside issues like blown fuses or previously failed parts that didn't cause a problem until the cleaner processing of the 0411 was introduced.