Rules & Tech Guide

The Current Tech Page is out date and requires revision. Greenfield Dragway is now following the current NHRA rulebook.

This page will be updated shortly.

 

General Rules

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Please  click here to read the complete rules associated with Greenfield Dragway.


Quick Tech Guide

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Please click here for a printable version of the Quick Tech Guide.

QUESTIONS?

For answers to commonly asked Tech questions please click here to visit the Maritime Drag Racing Tech Page.

13.50 and slower

  • brakes all four wheels
  • neutral safety switch / clutch activated switch mandatory
  • any vehicle with a roll bar will be required to have safety belts dated within two years of present date
  • drive shaft loop required on any vehicle using racing slicks
  • all street tires must have at least 1/16 of an inch of tread or more
  • retread or remolded tires are strictly prohibited
  • Proper Snell rated helmet is required on all entries running 13.99 or quicker,14.00 and slower require a helmet in acceptable condition

13.49 to 11.50

  • must have a master cutoff switch if battery has been relocated and be clearly marked ON/OFF and meet all other IHRA specs
  • roll bar mandatory in all convertibles running 13.49 to 11.00 with all safety equipment required according to IHRA specs
  • any vehicle with a roll bar will be required to have safety belts dated within two years of present date

11.49 to 10.00

  • brakes all four wheels unless other wise specified by IHRA rule book
  • fire jacket meeting SFI specs
  • flywheel and transmission shield meeting SFI specs
  • automatic transmission shield meeting SFI specs on vehicles running 10.99 and quicker
  • harmonic balancer meeting SFI specs on vehicles running 10.99 and quicker
  • roll cage / roll bar as per IHRA ET breaks
  • roll cage mandatory on all convertibles running 10.99 and quicker
  • safety belts dated within two years of present date
  • aftermarket axles and axle retention device on vehicles running 10.99 and quicker
  • drive shaft loop
  • Proper Snell rated helmet

9.99 and quicker

  • parachute mandatory on all entries 150mph and over
  • 9.00 and quicker full fire suit meeting SFI specs, 9.99 to 9.00 fire jacket meeting SFI specs
  • neck collar meeting SFI specs
  • flexpate and shield meeting SFI specs
  • roll cage meeting IHRA specs
  • window net meeting SFI specs
  • 2nd drive shaft loop

BIKES, SNOWMOBILES AND ATV's

DUE TO THE VARIANCE OF RULES REGARDING THIS CLASS PLEASE REFER TO THE CURRENT IHRA RULE BOOK.

ALL THE RULES LISTED IN THE  QUICK TECH GUIDE ARE TO BE USED AS A REFERENCE AND NOT TO BE CONSIDERED CONCLUSIVE AS THE IHRA RULE BOOK HAS THE CONCISE RULES REGARDING ALL CLASSES AND ET BREAKS.

RACE SMART AND SAFE.

2017 Race Schedule

Greenfield Dragway 2017 Race Schedule (click for details)

- May 27/28
- June 17/18
- July 8/9
- Aug 19/20
- Sept 23/24

Major Sponsors

valley-tire

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q104

Our Valued Sponsors

MAJOR SPONSORS

  • Valley Tire Ltd.
  • Lunenburg Auto - Auto Plus Chester
  • Q104 - The Home of Rock n Roll

ASSOCIATE SPONSORS

  • CKBW & Country 100.7
  • Winchester Disposal Service
  • Best Western Plus Liverpool
  • Pleasantville Signs
  • Belliveau & Veinotte Inc.
  • K-Rock
  • Digital Fusion

SPONSORS

  • A&J Automotive & Machine Ltd.
  • G.E.'s All Trucking
  • Coleman's Autohaus
  • Lighthouse Publishing Group
  • Acadia First Nations
  • Hood Harware & Automotive Ltd.
  • Trans-World Distributing Ltd.
  • County Collision & Restoration
  • Cummings Fire & Safety
  • Gordon Anthony Cement Work
  • A 1 Towing
  • RBN Fisheries
  • Kirk Anthony Heating Services
  • Rick Rood Transmissions
  • Tusket Ford
  • Huskilson's Garage
  • Corkum's Towing
  • Harbourview Performance and Offroad
  • Shelburne Stevedores
  • Shelburne Home Hardware
  • Carstar Bridgewater
  • Go Power Sports
  • Mosher Motors

CLASS SPONSORS

  • Shelburne Stevedores -- Super Pro
  • Cottmans Transmission -- Pro
  • Ian's Automotive -- Sportsman
  • Shore Cycle -- Bike & Sled
  • Pro Tech Roofing -- Junior Dragster

RACE WEEKEND SPONSORS

  • Pro-Tech Roofing & Construction
  • Pettipas Family Automotive
  • Whynot Performance
  • RSR Machining and Fabrication
  • Kirk Anthony Heating Service
  • HV Performance & Off Road
  • Shelburne Stevedores
  • Ellis  O. Wile & Sons Plumbing & Heating
  • Lawrence S. Veinotte Enterprises

 

Sponsors

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