I've decided to sell my Pro (not RTR) CRT.5 electric conversion if anyone is interested.
I could sell just the conversion for $70 (comes with an extra plastic Kyosho spur gear and correct pinion). Or the whole car for $250 which includes unused/new gas parts like the pipe, clutch, gas tank, etc. (plus shipping). I am keeping the battery, GTB and motor. So this is a roller with a nice servo. My car is setup nice with the proper springs that make this awesome!!
The pix in red are when it was brand new. It's been used since then, but the car as a whole is in awesome shape!! PM if interested to buy.
As for all the talk above, I've decided a Novak GTB and 4.5 is a pretty nice combo for this car. It makes it smooth and the heat is very managable too.