Specifications List

Spec	Product	Current Revision Date	Recert. Period
1.1	Replacement Flywheels and Clutch Assemblies	November 9, 2001	2 Years
1.2	Multiple Disc Clutch Assemblies for Vehicles with Naturally Aspirated Engines	Feb. 9, 2006, edited Feb. 23, 2016	2 Years
1.3	Nitro-Methane Drag Race Multiple Disc Clutch Assemblies	May 23, 2000	1 Year
1.4	Alcohol Drag Race Multiple Disc Clutch Assemblies	May 23, 2000	1 Year
1.5	Multiple Disc Clutch Assemblies for Supercharged, Nitrous Oxide-injected, and Turbocharged Vehicles	February 9, 2006	1 Year
2.1A	Rear Engine Dragster Roll Cage – 5.99 Seconds & Quicker (Alcohol or Methanol)	March 5, 2010	See Class Rules
2.2C	Front Engine Dragster Roll Cage – 5.99 Seconds & Quicker	March 5, 2010	See Class Rules
2.3N	Rear Engine Dragster Chassis Structure (Top Fuel) – 6.29 Seconds & Quicker (Top Fuel)	November 19, 2007	See Class Rules
2.4C	Front Engine Dragster Roll Cage – 6.00 to 7.49 Seconds	March 5, 2010	See Class Rules
2.5C	Rear Engine Dragster Roll Cage – 6.00 to 7.49 Seconds	March 5, 2010	See Class Rules
2.6A	Front Engine Dragster Roll Cage – 7.50 Seconds & Slower	March 5, 2010	See Class Rules
2.7C	Rear Engine Dragster Roll Cage – 7.50 Seconds & Slower	March 5, 2010	See Class Rules
3.2	Fire Protection Material (Technical Bulletin)	May 22, 2012 edit	N/A
3.2A	Driver Suits (3.2A/1, 3.2A/3, 3.2A/5)	March 27, 2013	N/A
3.2A	Driver Suits (3.2A/10, 3.2A/15, 3.2A/20)	March 27, 2013	5 Years
3.3	Driver Accessories:Arm RestraintsShoes (3.3/5)Drag Boots (3.3/15, 3.3/20) Gloves (3.3/1, 3.3/5, 3.3/10, 3.3/15, 3.3/20) Harness Pads Helmet Supports Helmet Skirts (3.3/5, 3.3/10) Hoods/Balaclavas Socks Sports Bras Underclothing	June 11, 2012	N/A
4.1	Automatic Transmission Shields (Rigid Type)	March 27, 2013	5 Years
4.1	Automatic Transmission Shields (Flexible-Blanket Type)	July 19, 2007	2 Years
4.2	Tractor Blankets	October 26, 1994	5 Years
6.1	Containment Bellhousing for SFI 1.1 & 1.2 two disc maximum Clutch Assemblies or SFI 1.1 & 1.2 three disc (8-inch diameter maximum) Clutch Assemblies used only on naturally aspirated vehicles	August 15, 2012	5 Years or as specified by the manufacturer – per sanctioning body rules
6.1W (section found within Spec 6.1)	Passenger Car Replacement Containment Bellhousing with Adjustable Clutch Window for SFI 1.1 & 1.2 Single Disc Clutch or Two Disc (8-inch dia. Maximum) Clutch Assemblies Used Only on Naturally Aspirated Vehicles	August 15, 2012	2 Years or as specified by the manufacturer – per sanctioning body rules
6.2	Containment Bellhousing for SFI 1.3 & 1.4 Clutch Assemblies	August 15, 2012	2 Years or as specified by the manufacturer – per sanctioning body rules
6.3	Containment Bellhousing for SFI 1.2 greater than two disc Clutch Assemblies used on naturally aspirated vehicles or SFI 1.1, 1.2, 1.4 & 1.5 Two Disc Max Clutch Assemblies used on supercharged/nitrous injected vehicles	August 15, 2012	2 Years or as specified by the manufacturer – per sanctioning body rules
7.1	Lower Engine Containment Device	February 13, 1998	1 Year
7.2	Sportsman Lower Engine Containment Device	December 15, 2006	5 Years
8.1	Remote Fuel System Drive Assembly	November 12, 2002	N/A
9.1	Sport Compact Bellhousing Blanket	December 6, 2002	5 Years
10.1E	Funny Car Roll Cage (Alcohol, Advanced ET, etc.)	December 9, 2004	See Class Rules
10.2	Altered Car Roll Cage, 6.00 to 7.49 Seconds E.T.	June 13, 2003	See Class Rules
10.3	Altered Car Roll Cage, 7.50 Seconds and Slower E.T.	June 13, 2003	See Class Rules
10.4	Side Steer Roadster Roll Cage, 7.50 Seconds and Slower E.T.	December 9, 2004	See Class Rules
10.5	Fuel Funny Car Chassis	January 17, 2008	See Class Rules
11.1	Cable Break Away Devices	July 9, 2001	N/A
14.1	Supercharger Restraint Devices	January 29, 1992	2 Years
14.2	Alcohol Supercharger Restraint Devices	May 1, 2008	2 Years
14.21	Screw-Type Supercharger Restraint Devices	February 9, 2006	2 Years
14.3	Nitro-Methane Fuel Supercharger Restraint Devices	March 23, 2004	2 Years
14.4	Containment Valve Covers/Valve Cover Shields	March 23, 2004	2 Years
15.1	Drag Race Drive Wheels	May 23, 2000	N/A
15.2	Drag Race Front Wheels	May 1, 2008	N/A
15.3	High Horsepower Drag Race Drive Wheels	July 20, 2010	2 Years
15.4	Top Fuel and Funny Car Drag Race Drive Beadlock Wheels	July 20, 2010	1 Year
16.1	Driver Restraint Assemblies	May 1, 2008	2 Years
16.5	Stock Car Driver Restraint Assemblies	June 5, 2012	2 Years
–	Click here for the SFI SeatBelt Installation Guide	N/A	N/A
17.1	On Board Fire Suppression Systems Click here for a list of certified products	November 18, 2010	2 Years (6 Year Max Service Life)
18.1	Crankshaft Hub Harmonic Dampers	August 26, 2016	N/A
20.1/1	Go-Kart Chest Protector,Youth Driver 5-8 Years Old	July 26, 2010	N/A
20.1/2	Go-Kart Chest Protector,Youth Driver 9-12 Years Old	July 26, 2010	N/A
21.1	Power Turbine Containment Device	May 23, 2000	2 Years
22.1	Supercharger Drive Chain Containment Device	October 25, 2004	N/A
23.1	Supercharger Pressure Relief Assemblies	May 1, 2008	2 Years
24.1	Youth Helmets	March 27, 2013	N/A
25.1E	Full Bodied Car Tube Chassis Roll Cage – 7.49 Seconds ET and Quicker; 2,800 Lbs. Maximum	June 14, 2002	See Class Rules
25.2	Full Bodied Car Tube Chassis Roll Cage – 7.49 Seconds and Quicker; 3,200 Lbs. Maximum	June 14, 2002	See Class Rules
25.3	Full Bodied Car with Aftermarket Body Shell and Tube Frame, OEM Body Shell and OEM Frame with OEM or Modified Floorpan and Firewall, or Uni-Body with OEM or Modified Floorpan and Firewall Roll Cage – 6.50 to 7.49 Seconds ET; 3,600 Lbs. Maximum	September 1, 2009	See Class Rules
25.4	Full Bodied Car Tube Chassis Roll Cage – 7.50 to 8.49 Seconds ET; 3,600 Lbs. Maximum	June 14, 2002	See Class Rules
25.5	Full Bodied Car Stock or Modified/OEM Floorpan and Firewall with OEM Frame or Uni-Body Construction – 7.50 to 8.49 Seconds ET; 3,600 Lbs. Maximum	June 14, 2002	See Class Rules
27.1	Window Nets	October 11, 2006	2 Years
28.1	Fuel Cells	September 23, 2011	N/A
28.2	Crash Resistant Fuel Cells	July 14, 2000	N/A
29.1	Automatic Transmission Flexplates	February 9, 2006	3 Years
29.2	High Horsepower Automatic Transmission Flexplates	February 9, 2006	3 Years
29.3	Automatic Transmission Flexplates for Diesel Applications	February 18, 2008	3 Years
30.1	Automatic Transmission Flexplate Shields	June 17, 1999	5 Years
31.1	Flame Resistant Motorsports Helmets	March 27, 2013	N/A
32.1	Stock Car Fuel Cell Bladder	March 24, 2009	5 Years
32.2	Stock Car Fill/Vent Check Valve	March 24, 2009	N/A
34.1	Screw-Type Superchargers	January 29, 2002	3 Years
35.1	Stock Car Steel Wheels	August 26, 2008	5 Years
36.1	Drag Boat Capsule Shell Material	February 12, 2002	2 Years
36.2	Drag Boat Capsule Canopy Material	February 12, 2002	2 Years
36.3	Drag Boat Capsule Roll Cage	January 30, 1997	N/A
37.1	Roll Cage Nets	October 11, 2006	2 Years
38.1	Head and Neck Restraint Systems	September 23, 2011	5 Years (effective Jan 1, 2012)
39.1	Stock Car Type Racing Seats (Custom)	March 27, 2013	2 Years
39.2	Stock Car Type Racing Seats (Standard)	March 27, 2013	2 Years
40.1	Abrasion Resistant Driver/Rider Suits	November 4, 1993	N/A
41.1	Motorsports Helmets	March 27, 2013	N/A
42.1	Steering Wheel Quick Disconnect/Release	February 15, 1996	N/A
43.1	Drive Shafts	March 24, 2009	N/A
44.1	Stock Car Wheel Spacers	August 11, 2005	5 Years
45.1	Roll Cage Padding	August 11, 2005	N/A
45.2	Impact Padding	March 27, 2013	N/A
46.1	Nitro-Methane Fuel Motorcycle Engine Restraint Device	February 13, 1998	2 Years
47.1	Driver Roll Cage for Use on 7,000 lbs. To 10,000 lbs. Tractors	June 26, 1998	See Class Rules
47.2	Driver Roll Cage for Use on Tractors, less than 6,000 lbs.	June 26, 1998	See Class Rules
47.3	Driver Roll Cage for Use on “Mini-Rod” Tractors, less than 2,000 lbs.	June 26, 1998	See Class Rules
48.1	Shift Boot Cover	July 19, 2007	See Sanctioning Body Rules
49.1	Top Fuel Rear Wing Assemblies	March 22, 2011	1 Year
49.2	Top Fuel Front Wing Assemblies	March 22, 2011	1 Year
52.1	Fueler Apron	June 5, 2012	N/A
54.1	Non-Flammable Thermal Barrier Fire Extinguishing Coatings	January 17, 2008	Annual Recoating
55.1	NASCAR-Type Tethers	March 24, 2009	N/A
56.1	Dashboard and Other Carbon Fiber Components	February 18, 2008	N/A
61.1	Turbochargers	December 4, 2012	1 Year

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