NHRA Tether Rule Update

63corvette · 09-17-2013, 11:32 AM

I did get a very nice email back from NHRA refusing my submission for the tethers submitted last week.
At least they did answer my email and submission.
Below is the email.
Rick Cates

Hello Rick,

I am the right person to contact regarding the upcoming 2014 tether regulation.

I understand your concern with the current list of approved header collector tether manufactures, however I would like to indicate that we have recently received several additional submittals from manufactures to accept their tethers for use. Therefore the manufacturers, type, and cost will be changing soon. We cannot accept requests from individuals for one off tethers , due to the number of requests we would receive which would inundate our resources as well as make it very difficult to regulate in the field. If you would like to work with a manufacturer to market your idea, we would be glad to review their request for potential approval. The NHRA Technical Department will also accept a minimum ½” (half inch) stich weld located each primary tube as an alternative to the tethering system.

I hope you understand the reasoning behind our need to only accept Header Collector tethering systems from manufacturers willing to distribute NHRA accepted tethers. Furthermore, please watch www.nhraracer.com for additional accepted tether manufactures.

Best Regards,

Tim White
NHRA
Director of Engineering
10267 East US Hwy 136
Indianapolis, IN 46234
Office (317)387-7361
FAX (317) ) 291-4220

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For further NHRA Racer information please visit www.NHRARacer.com

09-17-2013, 11:32 AM	#28
63corvette Senior Member Join Date: Mar 2007 Location: Canyon, Tx Posts: 552 Likes: 128 Liked 358 Times in 103 Posts	Re: NHRA Tether Rule Update I did get a very nice email back from NHRA refusing my submission for the tethers submitted last week. At least they did answer my email and submission. Below is the email. Rick Cates Hello Rick, I am the right person to contact regarding the upcoming 2014 tether regulation. I understand your concern with the current list of approved header collector tether manufactures, however I would like to indicate that we have recently received several additional submittals from manufactures to accept their tethers for use. Therefore the manufacturers, type, and cost will be changing soon. We cannot accept requests from individuals for one off tethers , due to the number of requests we would receive which would inundate our resources as well as make it very difficult to regulate in the field. If you would like to work with a manufacturer to market your idea, we would be glad to review their request for potential approval. The NHRA Technical Department will also accept a minimum ½” (half inch) stich weld located each primary tube as an alternative to the tethering system. I hope you understand the reasoning behind our need to only accept Header Collector tethering systems from manufacturers willing to distribute NHRA accepted tethers. Furthermore, please watch www.nhraracer.com for additional accepted tether manufactures. Best Regards, Tim White NHRA Director of Engineering 10267 East US Hwy 136 Indianapolis, IN 46234 Office (317)387-7361 FAX (317) ) 291-4220 NHRA Plainband.gif For further NHRA Racer information please visit www.NHRARacer.com