When brakes fail at COTA...
#47
Intermediate
Keep in mind that these comments are coming from a guy who three weeks ago during a test session (which was being run under DE rules) had suspension failure sending me head first into a concrete wall at around 90 mph. Without a Hans I probably (we will never know) don't survive without at least some serious injuries.
Skipping just one DE would most likely save enough money to pay for the Hans.
Matt
#48
Rennlist Member
Don't use harnesses without a hans. Standard belts are safer.
But get a hans, asap. Don't roll a dice before you know the stakes involved.
But get a hans, asap. Don't roll a dice before you know the stakes involved.
#50
Rennlist Member
No offense but this is one of the dumbest things I had seen on this forum. If you can't afford the Hans before X-mas then you really can't afford to do the DE's.
Keep in mind that these comments are coming from a guy who three weeks ago during a test session (which was being run under DE rules) had suspension failure sending me head first into a concrete wall at around 90 mph. Without a Hans I probably (we will never know) don't survive without at least some serious injuries.
Skipping just one DE would most likely save enough money to pay for the Hans.
Matt
Keep in mind that these comments are coming from a guy who three weeks ago during a test session (which was being run under DE rules) had suspension failure sending me head first into a concrete wall at around 90 mph. Without a Hans I probably (we will never know) don't survive without at least some serious injuries.
Skipping just one DE would most likely save enough money to pay for the Hans.
Matt
By your logic, every person running an HPDE should be wearing Nomex too... I understand that you had an accident and I'm glad that you came out OK, but let's keep everything in perspective- the HANS is a relatively new safety device in the world of racing, and there are plenty of people that ran and crashed without them prior to their being invented.
#51
Rennlist Member
Basilar skull fractures are a common cause of death in many motor racing accidents. Drivers who have died as a result of basilar skull fracture include Formula One drivers Roland Ratzenberger and Ayrton Senna, Indianapolis 500 drivers Bill Vukovich, Tony Bettenhausen, Floyd Roberts, and Scott Brayton, NASCAR drivers Dale Earnhardt Sr., Adam Petty, Tony Roper, Kenny Irwin, Jr., Neil Bonnett, John Nemechek, J. D. McDuffie, and Richie Evans, CART drivers Jovy Marcelo, Greg Moore and Gonzalo Rodriguez, and ARCA drivers Blaise Alexander and Slick Johnson.
To prevent this injury, all major motor sports sanctioning bodies now mandate the use of head and neck restraints, such as the HANS device.
To prevent this injury, all major motor sports sanctioning bodies now mandate the use of head and neck restraints, such as the HANS device.
#52
Rennlist Member
#53
Rennlist Member
I don't have harnesses in a dead-stock 997 and I am plenty familiar with what a HANS device does.
I'd like to see a list of people who have suffered a basilar skull fracture in an HPDE.
I also don't know how mentioning that I am, in fact, getting a HANS device is dismissive. Seems to me that some of you guys should relax.
I'd like to see a list of people who have suffered a basilar skull fracture in an HPDE.
I also don't know how mentioning that I am, in fact, getting a HANS device is dismissive. Seems to me that some of you guys should relax.
#54
Rennlist Member
baddogz28, I'm relaxed. All is good.
#55
Three Wheelin'
I have a halo seat / roll bar / HANS in my track car, used for time attack and lapping. Its still driven to and from the track, I definitely get strange looks at events as its a bit over the top in terms of safety equipment relative to the others I'm on track with here, and my car certainly isn't one of the fastest, not even close. However, I've seen 2 cars go into the walls this summer, and know of one other for sure. This wasn't at wheel-to-wheel racing events, these were either lapping or time attack. That's in one summer, and those are just the ones I've seen or am aware of. Part of that is due to a new track opening with a higher risk layout than the old track that closed last season. I'd say towards the end of this summer I've got less questions about my "over the top" safety equipment than before.
#56
I think, in general, folks on this forum are well-meaning people who want to keep "safe" information foremost on these kind of discussions.
I'm sure there are newcomers that will scroll this thread, while trying to decide if they need a HANS yet and think, "hey, here's a guy who's not too concerned about it.. maybe I can hold off, too?"
Personally, I have a welded in half cage, 3 layer nomex, 6 pt harnesses, fixed back seats, and a HANS. I'm not even remotely fast on track I'm actually looking at some sort of fire suppression system now, too. I'm sure people laugh at all my gear or when they see me suit up for HPDE.
One less thing to think about while I'm trying to learn how to drive.
I'm sure there are newcomers that will scroll this thread, while trying to decide if they need a HANS yet and think, "hey, here's a guy who's not too concerned about it.. maybe I can hold off, too?"
Personally, I have a welded in half cage, 3 layer nomex, 6 pt harnesses, fixed back seats, and a HANS. I'm not even remotely fast on track I'm actually looking at some sort of fire suppression system now, too. I'm sure people laugh at all my gear or when they see me suit up for HPDE.
One less thing to think about while I'm trying to learn how to drive.
#57
Rennlist Member
Who cares if people laugh? You're smart to be as safe as you can be while on track. baddogz- your 997 is faster than 60% of the cars at your average club race, and your car doesn't know if your racing or doing a DE when you screw up or something breaks and you hit something. The Chicago Region PCA has a huge DE at Road America every Memorial Day weekend, and I swear, the first session every year someone wads up a street GT3. We're all responsible for ourselves, so do what makes you comfortable. Understand that there are some people here that have a lot of experience and have experienced some bad stuff on race tracks, myself included, and just like to see people be as safe as possible. YMMV.
#58
Rennlist Member
Amazing how many armchair quarterbacks we have here.
Peak speed on thhat straight was 152 MPH for Mr. Bell just before brake failure. He was able to get the car slowed to 136 MPH at impact. I would say he is anything but an idiot, given how little real estate in which he accomplished this...
Peak speed on thhat straight was 152 MPH for Mr. Bell just before brake failure. He was able to get the car slowed to 136 MPH at impact. I would say he is anything but an idiot, given how little real estate in which he accomplished this...
Didn't say he was an idiot, just saying he needed to drop a couple of gears for which he had 100 to 200ft to slow the car with engine braking.
just like that AIX video. no downshift means no use of some available slowing power. all he accomplished was a few S turns.
thank the track folks for spending the cash on those barriers. whatever the speed, and it was fast, anything stopping the car faster, would have been injury for the driver.
remember, I had a blown brake line too! no brakes! yet was able to make turn 2 at laguna only because I did brake or attempt to brake a a little early to find out I had an issue, and dropped a gear as soon as I could. its amazing how much decal force engine braking can provide. had I not suspected a failure, the downshift sill would have only put me in the middle of the sand pits.
#60
Rennlist Member
Thunderhill T14: https://rennlist.com/forums/racing-a...t14-crash.html
You can safely simulate a brake line failure by opening a bleeder. Crack a bleeder, drive it at 15mph then stomp the pedal. If there's no stopping at all then I'd call that unacceptable, personally...
You can safely simulate a brake line failure by opening a bleeder. Crack a bleeder, drive it at 15mph then stomp the pedal. If there's no stopping at all then I'd call that unacceptable, personally...