ABOUT THE EVENT 

Introducing LS NATIONALS πŸ”₯

On 21 November 2026, Sydney Dragway & Dialled In Racing are bringing together the LS community for a MASSIVE celebration of ALL THINGS LS. 

Whether it's built for the strip, the street, the dyno or the show scene, if it's LS-powered, it belongs at LS Nationals. 

FEATURING: 

πŸ”₯ Drag Racing

πŸ”₯ Drag & Drive Competition

πŸ”₯ LS Only Show & Shine

πŸ”₯ DYNO Competition

πŸ”₯ Food & Entertainment

πŸ”₯ Huge prizes & awards

πŸ”₯ And plenty more still to be announced

We're building Australia's premier LS ONLY motorsport event. 

Expect some of the toughest LS-powered machines in the country, huge competition across multiple disciplines and an entire day dedicate to one of the most iconic engine platforms in the world. 

Classes: 
- LS STREET BRAWLER (Street Fighter 13.00+ DYO) 
CLASS RULES:

• Must be registered and street driven 
• Full trim front and rear seats
• Working headlights and taillights
• Factory firewall and floor
• Just need a civil driver’s license (NO IHRA License Required)
• ENGINE: Any LS Based Engine (OEM Block), Any power adder allowed
• TYRES: DOT approved tyre only, no slicks, no pro drag radials, Tyres excepted are Drag Hero, PSR, XTR, Mickey T ET Street)
• FUEL: Pump fuel and E85 Only, NO METHANOL
• FORMAT: DYO, Sportsman Tree (FULL TREE)

- LS STREET MAYHEM (Super Street 10.00 – 12.99 DYO)
CLASS RULES:

• Registered or Unregistered vehicles welcome
• Civil License or IHRA License Holders (ANDRA Day Reciprocal License available)
• All Civil License Holders must have vehicle scrutineered on the day of the event (MUST HAVE A IHRA DAY LICENSE FOR THIS EVENT)
• ET Cut Offs
• Up to 10.50 for NO airbags, NO ABS and NO 4 wheel disc brakes
• 10.50 to 10.00 for a vehicle that has ABS, Airbags and 4 Wheel Disc Brakes
• Factory Firewall
• OEM Roof and Quarters
• Mini tubs allowed
• No Back Half Chassis
• ENGINE: Any LS Based Engine (OEM Block), Any power adder allowed
• FUEL: Any fuel Allowed except Nitro Methane
• TYRES: Any tyre excepted DOT approved, radial or slick
• FORMAT: DYO, Sportsman Tree (FULL TREE)

- LS STREET ELITE (Super Sedan 8.00 – 9.99 DYO)
CLASS RULES:

• Must be IHRA Licensed/ ANDRA accepted (reciprocal day license required)
• Must be a teched and roll caged car (unless vehicle is compliant with Real Street)
• Over 150 mph MUST have a parachute (this is compulsory)
• Back half chassis cars allowed
• Tube front end allowed
• Wheelie bars are permitted
• No full chassis cars allowed
• FUEL: Any fuel allowed except for Nitro Methane
• TYRES: Any tyre allowed, All Real Street Cars must adhere to Real Street Tyre Compliance
• ENGINE: Any LS Based Engine, Aftermarket LS Based Block allowed, any power adder allowed
• FORMAT: DYO, Sportsman Tree (FULL TREE)

- LS OUTLAW (Pro Class: 7.99 or quicker, Heads Up)
CLASS RULES:

• IHRA License and Tech required (ANDRA Reciprocal Day Licence Available)
• Full chassis car allowed
• Pro mod style builds allowed
• TYRES: Any tyres allowed
• FUEL: Any fuel allowed except nitro methane
• ENGINE: Any LS Based Engine, Aftermarket LS Based Block Allowed, any power adder allowed
• FORMAT: Heads Up, No ET Limit, Pro Tree, Seeding done by Chip Draw

- LS Drag & Drive 
FORMAT:

• Drag & Drive: STAGE 1 – Saturday morning sign on frist at the track - everyone must be singed on by 10AM.  ALL Drag & Drive competitors then drive to the location (pending location - compete the 1 hour round trip), stop at the checkpoint, take a pic in front of the location with your checkpoint and your car in front of the checkpoint location. Drive back to the track and do at least 3 runs in the 4 time slots allocated. 
• Drag & Drive: STAGE 2 - Run a minimum of 3 passes. Hand your 3 best time slips into the appointed collection point/person to get an average ET on the challenge. Winner based on lowest average ET!
• Passes will start after all other classes have done qualifying.
• Best ET (Average of 3 runs)
• Classes – LS Street N/A, LS Street Boosted and LS Street Unlimited.
• Sportsman (FULL TREE)
• Minimum of 3 runs. Cant make 3 runs, you are eliminated.
• No support vehicles must carry own tools and spares.

- LS Drag & Drive (CLASS: LS Street N/A)
CLASS RULES:

• Must be street registered
• 2 crew 
• Meet all roadworthy conditions
• Must hold a current civil drivers license, (can use an IHRA License and Tech if required
• TYRES: LS Street N/A: pump or E85, no slicks or pro radials, naturally aspirated
• FUEL: Pump fuel and E85 Allowed

- LS Drag & Drive (CLASS: LS Street Boosted)
CLASS RULES:

• Must be street registered
• 2 crew 
• Meet all roadworthy conditions
• Must hold a current civil drivers license, (can use an IHRA License and Tech if required)
• TYRES: LS Street Boosted: No slicks, DOT approved and Pro Radials allowed up to 315
• FUEL: Pump fuel and E85 Allowed

- LS Drag & Drive (CLASS: LS Street Unlimited)
CLASS RULES:

• Must be street registered
• 2 crew 
• Meet all roadworthy conditions
• Must hold a current civil drivers license, (can use an IHRA License and Tech if required)
• TYRES: LS Street Unlimited: No tyre restrictions, slicks or radials allowed, any power adder
• FUEL: Pump fuel and E85 Allowed

EVENT TIMES: 
Gates: 6AM 
Racing from 9AM