[fatbillybob]

Originally Posted by JoeMag

In ref to the 5 year rule.... Check out the NASA CCR, section 15.4

http://www.nasaproracing.com/rules/ccr.pdf

Thanks Joe,

I would not have known the source. I read so much I can't remember most of the details I read. Anyway...Money is also an issue. I never understood why my racecar who lives 99% of its time in a trailer has the highest quality german belts that need to be replaced so often because the UV destroys them. My cheapo car sits in the sun all day long and those thin little belts last forever and there is only 3pts to boot. Then you got Issac HNR system with lower sled test scores that HANS yet SFI 38.1 seems to write them right out of participation. And aren't you guys wondering why the new concept right side nets have less material but cost more than a comparable driver's window net? Maybe there is some influence to effect these changes. Lets follow the money.