Pacific Division News

Question: I had a Technical Inspector tell me that, even though they were dated the same year, my 3.2A/15 fire suit was expired, but my 38.1 head and neck restraint was still legal. Could you provide me with some more information? Answer: A 3.2A/15 and 3.2A/20 suit is considered legal for 5 years. The date on the suit is included in that 5 year span. A 38.1 head and neck restraint expires at the end of the month marked, 5 years after being inspected. For a better clarific

I’ve heard that new rules allow me to use the tachometer built-in to my delay box. Is this rumor true? If so, are there any other rules I need to keep in mind when using this feature? Answer: Yes, what you have heard is true. Racers may now connect their delay box to the ignition system and utilize built-in tachometers and RPM switches. Keep in mind that all wiring associated with the ignition system must continue to be fully visible, labeled, and traceable. Also, please

July 11, 2017 The NHRA Technical Department recently made changes to the Class Guide. 1968 Ford Mustang 428 335/389 change to 428 335/380 69925

Question: I have decided to do some racing in your Super Street class this season. My car does not currently have a parachute, but I was told I will need to add one to run Super Street. Is this statement true? Answer: In the Super Street Category, a parachute is mandatory on any car that runs 150 mph or faster. If your car will run at these speeds, then you will be required to install a parachute prior to racing. 69655

Question: I am just finishing up my street roadster to compete in bracket races at my local NHRA Member Track. Am I required to wear arm restraints in this new car? Answer: The NHRA requires the use of arm restraints in all open-bodied cars that run 11.99 (7.49 in the 1/8 mile) or quicker. Since your car is a street roadster, it is considered open-bodied and therefore will require arm restraints if you run at the speeds listed above. 69654

Stock Horsepower Correction for 1st half rating period 2017 Engine OEM NHRA New Make CID HP HP HP Years Affected Ford 302 133 154 153 1976 Maverick Ford 302 129 140 144 1975 Mustang Ford 302 350 368 363 2014 Cobra Jet Ford 302 350 378

Question: I have an original 2013 ZL-1 Camaro, can I bracket race the car as it is from the factory with no modifications in any way? Answer: For all 2008 OEM model-year and newer unaltered production cars running slower than 9.99 and 135 mph, they do not have to meet the requirements and specifications for the Summit Racing Series unless the car is a T-top or convertible. All drivers, however, must meet the helmet and protective clothing requirements. 69373

The following Stock/Super Stock horsepower changes were released June 27, 2017 produced by the Automatic Horsepower Factoring System (AHFS). This is the first of two scheduled horsepower adjustments for this year. All changes are effective June 27, 2017. It should be noted that these changes include only results produced by the AHFS, and do not include written letters or requests. Those changes are listed separately. The AHFS is a program based on actual run data comp

http://www.nhra.net/2017/images//Slow AveragesNO1.pdf

http://www.nhra.net/2017/images//Fast AveragesNO1m.pdf

http://www.nhra.net/2017/images//Fast AveragesBT1m.pdf

http://www.nhra.net/2017/images//Slow AveragesBT1.pdf

Question: Am I required to have 6-point seat belts in my Top Sportsman car? Answer: No, a 6 point driver restraint system is not mandatory for Top Sportsman. 69372

http://www.nhra.net/2017/images//Fast Averages ENJ.xlsm

http://www.nhra.net/2017/images//Slow Averages ENJ.xls

June 14, 2017 The NHRA Technical Department recently made changes to the blueprint specifications. 12-15 Chev COPO 427 425-430 added alternate cylinder head 19354231 69809

June 14, 2017 The NHRA Technical Department recently made changes to the Class Guide. 1983 Chev Camaro 305 200/275 change to 305 200/263 69808

Question: I am finishing up the chassis on my new altered that I plan to debut this season. I would like to install a rear wing, but I would like to know if there are any rules I should be aware of before mounting it to the roll cage. Answer: When mounting a wing to the roll cage, you must ensure that it is only mounted via plates and/or short brackets. The maximum distance, center-to-center, from the upper wing tab and the lower roll cage tab bolts is 6 inches. 69371

6/13/2017 As the result of runs under the Automatic Horsepower Factoring System (AHFS) 1.20-second under policy at the Englishtown event, the following change has been made. The horsepower rating for 83-87 Chevrolet Camaro, entries with the 305 cubic inch engine and a factory rating of 155-200 currently rated at 263, has been increased by twelve horsepower, to 275 horsepower; for Stock Eliminator. NHRA's 2017 Automatic Horsepower Factoring System outlines that any run of 1.20

Question: I am putting the finishing touches on my new AA/AT Competition Eliminator car. Am I allowed to use a lockup converter in this car? Answer: In Competition eliminator lockup converters are prohibited. Please refer to Section 12 of the 2017 NHRA Rulebook for more information. 69370