Points/Stats Schedules

National Events
Regional/Division Events
Member Track Directory
Division Offices
SRAC Advisor
Competition Number/License Applications & Forms
NHRA Approved ASO's
Insurance Claim Information
Automatic Horsepower Factoring System
AHFS Request
Engine Blueprint Specifications
Indexes and Records
NHRA Accepted Products
Stock Car Classification
Tech Support Contacts
Chassis Inspector
Contingency Award Rules & Policies
Sponsor Listing & Contact Information
Contingency Sponsor Requirements
LODRS Div Contingency Sheet
Mello Yello Series Event Contingency Posting
Contingency Sponsor Approved Decals
W9 Form

Tuesday Tech Question presented by Evans Coolant



I’m finishing my Top Dragster and when I take it out it should run 7.0 @ 190 mph.  My racing buddies said I’m good with a single parachute and without a head & neck restraint for now.  When would dual chutes and a head & neck restraint be required?




When looking at the 2018 NHRA Rulebook the Top Dragster class builds off of the Top Sportsman class.  T/D rules on parachute are silent so looking at the T/S parachute rules on page 4 if running 200 mph dual parachutes are required.  In T/D on page 10 an SFI 38.1 head and neck restraint is  mandatory.