My dad has a 91 or 92 Indy 500 EFI. It has electric start and we can't get it started. It has spark, fuel, and a good battery. It will run if you use starting fluid or put gas in the throttle body but will die as soon as it runs out. Thought it might be the injectors or the EFI box. Don't know much about fuel injected sleds. Read somewhere that there is a light that comes on in the Efi box. No light comes on. Any body have any suggestions.