sperry |
2007-04-12 09:49 AM |
Quote:
Originally Posted by AtomicLabMonkey
(Post 95248)
The purple strap stays on the lower bar because you weld or thread a retaining washer/nut onto the front end of the bar. And if the net assembly is installed correctly it will be under some vertical tension when you have the top spring loaded bar in place, so that lower front corner won't move much laterally. Yes, it will of course deflect a bit if something impacts it, but the function of the net these days is basically only to keep your arms inside the vehicle, and it should do that job fine. It doesn't have to take the force of a full torso hitting it like in the bad old days when guys raced on bench seats with lap belts & jockey helmets.
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Austin said it. The purple strap will be length adjustable to make sure it's nice and tight when the top of the net is attached, it can't slide because any lateral movement would require the strap to stretch. Plus, because of the tension and because it will be under the bar padding, I can't see it moving at all.
As far as the coverage, I think if anything the net may be too small. I will have plenty of mirror visibility (plus I've got a 14" curved interior mirror on order to bolt to the forward roll hoop), and I think I will be able to point out the window in front of the net if I stretch my arm out.
Having to design this window net deal w/o being able to get in the car and try it out is a pain in the ass, but this setup (with the strap) has been used in the past on cages that have been signed off by the SCCA. I really don't want something welded to the door cross bar, just because I know I'm going to be scraping my knee on it all the damn time, and I'll have to climb over the rod whenever I'm getting in and out.
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