by Audi1 » Thu Jul 28, 2016 4:42 am
Looks really good, Dan! You have to find a way to run the car upside down - that Tim cup is a hoot!
IMO, a lot of cars suffer in the performance area because the motors are too powerful for the car; or the gearing it too low, etc. Overpowering, generally, sounds good going into a build (big motor = will be a fast car), but taming the drivetrain so that you have a quick, consistent, easy driver is usually challenging. I'm not surprised that a smaller motor on a light, non-podded car, like the Ninco 550 yields a good driver.
As far as the body goes, it's injection molded plastic, not resin, so the 91% isopropyl alcohol bath should be fine. I'll be doing the same thing to a Racer Sideways BMW M1 tonight. I actually soak overnight with no problems with the Racer cars. But, the shortest exposure is almost always the best way to go.
Looking forward to seeing more progress.
Allan