Check the tech rules, not as simple as one may think to get a Goblin prepped for the PPIHC. But would be great if someone would jump through all of the hoops to get one into the race. Since it would be entered into exhibition class, it would be hit and miss on any given year to see what it would be competing against. And talk to
@Rttoys Russell since he has hands-on experience at the PPIHC.
I'm seeing the Goblin frame would likely require some additional strengthening - gussets at aminimum - to probably make it through tech.
105.2 – Material: The roll cage must be constructed of steel tubing or 6061-T6 aluminum. The roll cage material shall be the same as the material used in the frame (steel or aluminum). It will be the responsibility of the vehicle owner to provide documentation as to the specifications of the material used if requested. The roll cage must be gusseted in all four corners. It is recommended that all gussets be made of seamless tubing thereby eliminating any sharp edges which might endanger the competitor in the event of a roll-over.
Firewall restrictions for a full rear wall.
125. Firewall – A full firewall to provide a watertight and flame resistant barrier between the engine and the driver is required in all entries.
125.1 – Rear engine cars will have an approved firewall between engine compartment and cockpit to the top of the driver's helmet.
Seats need to be aluminum or composite (SFI type) and braced in the rear.
107.2 – Only metal or approved composite seats are allowed.
1
07.3.2 – In vehicles where the seat is upright and has not been tested or rated, the back of the seat is required to have a seat back brace mounted to the cage...
Fire extinguishing system.
112.1 – Fire Systems are mandatory.
Along with the fire suit, arm restraints, 5-6 point harness, window net, and probably some other items I didn't see.
108. Driver’s Restraint System – All drivers in PPIHC sanctioned events shall utilize a 5, 6, or 7- point restraint harness meeting the following specifications. A 7-point restraint harness is recommended. Arm restraints are required on all open air vehicles.
114.1 – It is mandatory for the competitor to wear his or her helmet, fire suit, shoes, eye protection, gloves, seat belts and shoulder harnesses, and arm restraints/window netting (in vehicles required to have) while operating the race vehicle.
Fuel Cell requirement.
117.1 – A fuel cell is mandatory in all divisions and must be installed in the same location as the factory fuel tank or a location
Cooling system.
119.1 – Only water or other non-glycol based products will be allowed. No antifreeze or other glycol based coolants may be used. No methanol or other alcohol based liquids may be used for external cooling via spray system.
Battery mounting.
116.1 – Batteries must be installed in a safe manner. Battery must be in a leak-proof container.
Tow Hooks.
123.1 – All race vehicles shall have an accessible and labeled tow hook mounted on the front and rear of the vehicle.
Who's going to go for it first?