Board Thread:Questions and answers/@comment-26431461-20160125015352/@comment-27306930-20160403195201

Good choice Electech. Google the drop down barrel mod for the StrongArm, or take a look at the last two steps in this StrongArm Mods It's a must. As far as the quick swap mod, it's up to you.

Now, when you're ready to do an "amazing" upgrade on your Modulus, give me a call. I know a guy who knows a guy that has some motors ;-)