Hi i have a TT-5 with a DDM 30.5 with the stuffed crank stock but might port the engine over the winter.I am looking for the best all around pipe for the engine and car combo? I am looking at the Dominator V2 pipe for your HPI Baja 5b and i don't care about modding it, or should i just pick up the Dominator pipe for Redcat Rampage TT MT?