The Spirit of this class is to promote inexpensive 4WD Rallying and to Gain experience in 4WD Driving.
| Chassis | All Models GC8 to 1999 body shape. Must retain original parts, all steel, (except alloy bonnet), all original glass, and No fiberglass or lightweight materials. |
| Suspension | No Cannister shock absorbers, unless manufactured pre-1999. Rear Suspension arms can be adjustable. Front cross members and steering racks from a BP-type Legacy are permitted. |
| Brakes | Genuine GC8 Calipers and discs are free, with No Pedal box (an exemption may be applied for). No Brembo’s. |
| Engine | The engine is to be a standard H6 3000cc engine. Exhaust, Air Intake and Cooling System are all free |
| Fuel | Competitors must only use commercially available petrol purchased from a New Zealand Petroleum Retailer. |
| Computer | The computer is to be a “Link” brand and supplied with a generic program. Should you wish to use a different tune, your tune must be supplied free of charge to other competitors when requested. |
| Transmission | Five or Six speed standard Subaru H pattern gearbox only. No Sequential and no dogboxes. |
| Differential | Standard Centre Diff, Controller is free. |
| Interior | Free but must retain the original dash pad. |
| Saftey Gear | Free but must comply with MSNZ or AASA requirements. |
Any modification not listed here, must remain standard equipment. If your vehicle does not comply with this document, you will be penalised.
A revised modifications list may be issued before the start of each Rally Season.