Originally Posted by xlrsd

I ordered my new B5 engine and it will get here Thursday. I had a question about the pipe I will be running on it. I see most people are running a 2013 on it. I eventually plan on getting one, but my budget will not allow me to get one immediately. So for now, I will be running the JP-1 from Jammin that I have on my stock Losi 454 now. It's a brand new pipe with barely 5 tanks ran thru it. From what I understand, the JP1 is tuned to improve low end performance. Does anyone have any personal experience with this combo, or give me some idea how this pipe on a B5 will affect it's tuning and performance characteristics? I just don't wanna go into this combo completely blind, so I will be able to identify tuning issues with this specific pipe on the B5 and know if a problem occurs, or that's just how the engine should act with this pipe on it. Any info will be greatly appreciated! Thanks guys!

Chad