so, me and my dad just got done putting a electronic ignition setup on my valiant, didnt buy a kit we put one together with our own parts, got it all wired up right we put a new ballist resistor on it and a new control box, took it for a test drive and wouldnt run past 3000rpm it was like it had a rev limiter, tried abunch of different things to fix it and nothing worked, i had an extra orange control box we swaped the new one with and it fixed it! so my question is has anyone else had problems with the MANCINI - HP Control Unit - (blue) it was brand new, i dont know why but when i put the old used orange box on it, it came to life. has anyone else used this box? any problems?
