MSD Ultra 6A Ignition Box Is Small, Lighter And More Efficient!

MSD’s 6A ignition box has been a go-to item for decades, but with the new Ultra 6A, we’ve managed to not only make the box smaller and lighter, but we’ve also made it better, too! The Ultra 6A uses the same connector as the 6A box and works on any distributor-equipped engine, and provides an improved spark output (130-150 mJ of spark energy for every firing, from idle to redline). If you need to free up some room or want to upgrade your ignition system, MSD has you covered!
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[@BigEsGarage]

Not gonna lie. It's kind of sad to see another part of an era disappear, one by one, but the change is on time with the way things are headed.

[@k.c.williams3385]

I like it and intend to purchase for summer 2023

[@shadetree10000]

Game changer 🏆💰

[@mologarage8415]

I wonder why msd still makes products without a rev limiter, I understand years ago but now with the 6al and 6al2 it doesn’t make much sense to me, however the small package is nice on this unit

[@trubluau]

no rev limiter?

[@soledadmonstabreh]

@Falcon Ute I think they might make a ultra 6al

[@tobiaslooser]

Will I need a 81 distributor on a 83 Tercel wagon! (3ac)

[@davegunner2717]

Nice 👍

[@lochiesvocak2175]

Does this one actually work?? Cause I know a lot of people have had shit experience with your other 6AL ultra and 6AL ultra plus, and I’m one of the people that’s had a shit experience with you guys aswell. Absolutely no tech support.

[@dungeonlord]

hopefully you tested this and didnt pull a milwaukee 2767 by "fixing" what wasnt broke.