*NEHA

Impact has been by far the most comfortable helmet I've ever owned. I've used a variety of gloves-didn't like any of them. I believe RaceQuip is the brand I have now. I like shoes with a bit more sole, so I can walk around at okemo in the parking lot without having to change them as soon as I get ou...

Not sure how to make it happen just yet, but a mechanical tensioner like on a timing belt comes to mind... Some sort of arm with a light spring on it to keep tension. The margin for error in speed difference between the truck and the wire feeding would be smaller than with a big loop, but the arm wo...

NER SCCA is trying to host a RallySprint at the Club Motorsports track in Tamworth, NH. It is a 2.5 mile road course that has yet to be paved. The idea is that it will be covered in snow. Here's a video of Team O hitting the track in the fall: https://vimeo.com/146245320 The event is currently open ...

2....
C. Wheels/Tires
3. Street tires: visible tread the full width of the tire, no cord separation,
DOT#, good tire condition.

looks like 4 is missing or was revised at some point.

40mm^2*pi/4=1256.637 mm2
1256.637*2=2513.274 mm2
2513.274mm2/2210cc=1.137mm2/cc

I bought two FIA seats with the head bolsters for this year in case of a side impact. My off at okemo last year was pretty bad to the car, but was more backwards than sideways, so I got lucky, and my safety equipment didn't really have to do much.

And for what it's worth, their prices are already far below market price in the US, before the 20% off. Shipping was $50 for two seats

http://send.lucidity.ie/t/ViewEmail/r/C2473ECA7506A87F2540EF23F30FEDED/D904FD7CCF74E27946778398EADC2510 Came across this today....Killer deal on some of these seats. I have seen other people order from this company with success before. They are in Ireland, but apparently ship to US often. Ordered a ...

Actually looks like they're not just on sale for today, but this came across my feed today: http://www.racerpartswholesale.com/category/CloseoutSA2010RacingHelmets Free Shipping here: http://blackarmorhelmets.com/blogs/news/81393287-free-shipping-and-helmet-bag-from-black-friday-to-cyber-monday more...

I was thinking the same thing. There's some killer deals on SA2010 helmets today...

Generally, the rules we use are minimum requirements. Anything more than required is also acceptable (in the case of gussets, tube diameter, etc.) FIA article 253 (http://www.fia.com/article-253-2015-safety-equipment-groups-n-and-rgt-published-13072015) is what NASA and Rally America rules are based...