Couple of prayers and bubble wrap, that's what I do. Then again, my wagon has only gone over 100mph a couple times. I'll let you use my bubble wrap James.
On a more serious note about B and (in my case) C pillar roll bar placement. My race chassis builder is going to work on putting roll/side impact bars in my wagon in such a manner for us to still get in and out. We are probably going to run tubing along the rocker panel under the floor to tie everything together to the frame. Can I get some photos posted on here showing how people have done that under the floor? How would you build a roll bar for a 4 door/wagon? My #1 goal is to make the car "safer" for my 3 kids (from side impact) who will be strapped into car seats in the back when we take road trips. The 64 wagon I tried to buy in high school was wrapped around a telephone pole the night before I was supposed to take possession and there was no saving it. Passengers in the back would have been dead for sure. Friend of mine races his 1963 wagon and like everyone else, he would have done his roll bar different. I had a chance to look over his car again 2 weeks ago and the C pillar seams to be the greatest mystery at this point. I don't care if the window in back gets roll bar in its view. I'm not going to fill the back of my wagon with a system like his 63 wagon has. His car has no C pillar protection and that is the most important part of my build.
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