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IHRA tracks require roll bar at 11.49 or faster. This is an NHRA track which requires it at 11.99. I think both are close to the limits to run a car safely. Cam is just on the faster side of the limit running 11.6's. I wouldn't hack up my 90 model with 20,000 mi. on it with a cage if i'm running just 11,6's.
He knows what he wants so get off his case and let the post get back on topic! :boxing
Does it help any with the flex that occurs when the top is removed? It drives me crazy! :eek:
Yes they do help quite a bit at reducing flex with the top off. My Vette used to flex like crazy without it, now it feels much tighter. :)
That, top off, body flex drives me nut's. I love to drive with the top off but with the body flex it is miserable to drive. I would imagine that the halo hoops could tie the rear monocock torsionally therefore reducing flex a little.