You're going to have to buy new fuel. Most of these things run 20% nitromethane and about 12% oil. The rest is alcohol. 25 year old fuel is maybe good for washing parts. Not for running your vehicle. I'd replace all the tubing, and make sure the fuel passages in the cab are clean. The needles have to be adjusted correctly for it to run. Rechargable batteries should make the glow plug glow bright orange. Make sure it's
fully charged. This is the manual for the truck. I took a quick look but didn't see the needle settings in there but I could have missed it. If you can find someone local that runs nitro they'd probably be glad to help you get it running. It's easy to mess up a motor by running it too lean.


https://usermanual.wiki/Document/kyo....122770469.pdf