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The Optima Mid transmission can only share the diff gear from the Ultima. All the rest of the gears are optima mid only. Ive been eyeing this conversion; they could also have called it a 2wd conversion for the Optima Mid, 😝. I mean, it looks like it uses more Optima Mid than Ultima components! Anywa...

Way back in the 80's I raced an Optima very similar to this one. As a teenager, I just couldn't get enough of this car and modifying it just for the sake of changing it. I eventually hacked up some fiberglass plate and took some rear trailing arms from MIP to convert my Optima. I eventually had to g...

Frankentruck wrote: ↑Fri Mar 28, 2025 10:13 am Oooooo!!!!

....and I like the tool kit next to it too.

That guy isn't old enough to be Eustace Moore!

RC is keeping him young! I'm up for one of these conversions!