Does anyone know how to get more RPM's out of the pro .15. I decided to stick with the pro .15 for my Nitro 4-tec pro since I am a diehard Traxxas fan. I know the engine has potential but it is a lot slower than my friends HPI .12 Nitrostar. I'm willing to do a little work to get it up to speed with the "other" engines out there. Any help/articles/knowledge would be appreciated.
My Nitro 4-tec site is here:
The engine in the car on my site is now gone.....I was thinking about buying the HPI engine but I had second thoughts and decided to stick with the Traxxas engine, so I purchased another one.