Rollcage "petty bar", Have to remove it - advice needed |
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Rollcage "petty bar", Have to remove it - advice needed |
campbellcj |
Feb 11 2006, 03:17 PM
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#1
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I can't Re Member Group: Members Posts: 4,549 Joined: 26-December 02 From: Agoura, CA Member No.: 21 Region Association: Southern California |
POC has a rule against passengers (instructors/students) riding in the car if there is a cage tube crossing their 'space'. Apparently there was a fatal crash years ago where contact with this type of bar was deemed to be a factor, so they are not at all flexible on this rule.
Sooo...my choices are to either make it removable, or just ditch it entirely. Will making it removable negate the extra stiffness added by this bar? If so then I wouldn't bother. In that case, what is the best way to remove a welded bar like this? I sure don't want to have to redo a significant portion of the cage. Is it OK to just cut it out and then grind down the welds? I am kind of inclined to just ditch this bar and perhaps add some more tubing to the chassis & pickup points to add more stiffness. In the POC points-based classification system this is only 1 pt IIRC and I think I can 'afford' it class-wise. Any advice appreciated. |
Trekkor |
Feb 12 2006, 12:09 PM
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#2
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I do things... Group: Members Posts: 7,809 Joined: 2-December 03 From: Napa, Ca Member No.: 1,413 Region Association: Northern California |
I would like to ADD a removable petty bar.
Can you leave a couple of inches in the car on each end and weld on thick mounting tabs? Then do the same on the sectioned piece once it's fitted to the tabs. What tube stock should be used for an add on? KT |
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