Post some photos, I'm interested to see what you have.

If you search the internet you will find many different chassis configurations for the earlier generations of the RC10. You'll probably find more that look very similar to the one Andrew posted but with a very short / low-profile suspension setup. The front shocks would lean in very steep with the caps nearly touching on a T-shaped shock tower. And you'll likely find that same setup, however, with a black anodized aluminum tub chassis. That's the RC10DS or "Dual Sport" but there were mods made to them also for oval racing. I owned a DS once but sold it years ago. Wish I still had it; though I still have a photo of it. Notice the low-profile front shock tower. This is part of the RC10 family like yours.