RE: cen ct4s (how can i make it go faster - Acceleration!!!)
One thing I did for free was to take my NX-15 apart and totally work it over.I smoothed the intake and boost ports on the sleeve,knike-edged and polished the connecting rod,opened up and curved the crank shaft tunnel exit and put a ''hook'' on the entrance and then I polished that.After these mods it not only screams but its easier to start and it sounds way better(but I have the pipe).That and the comp drive train kit were enough to make mine fly.I realize tearing into a perfectly good if not precious engine isnt for everyone but I was a total novice when I did mine but I was REALLY carefull and steady and it turned out flawless.Anyway does anyone have a .12 on a CT4? I just bought a 5 port team infinity .12 but I probly wont put it in for a while and im anxious!