Whats The Biggest Engine For Traxxas Rustler Traxxas T-maxx Biggest Engine You Can Drop Into It With Out Modifying. No T-maxx Haterz Plz?

Traxxas T-maxx biggest engine you can drop into it with out modifying. no T-maxx haterz plz? - whats the biggest engine for traxxas rustler

He wondered what the biggest engine you can only fall into a T-Maxx that changes with great materials. I've been checking out OS MAX 21TM engine that looks very good, but wanterd other proposals, estimates of $ 300. Let me know, thank you.