An Idiots Guide to Super Class Racing

Jason Oldfield · 10-14-2008, 04:51 PM

Well, a 5" diameter bar that was 5 ft. long would be almost 500 lbs. For suspension performance purposes, I can't say that I'd want 500 lbs. hanging off 2 ft. behind the centerline of the rear axle, but you could probably make it work. You'd better just have some serious supports holding that cantilevered load on the car (according to NHRA rules, it would need twenty 5/8" diameter bolts...I think...it's two 5/8" bolts per 50 lbs., right?)

10-14-2008, 04:51 PM	#15
Jason Oldfield Senior Member Join Date: Jun 2007 Location: Rochester, NY Posts: 619 Likes: 1 Liked 10 Times in 4 Posts	Re: An Idiots Guide to Super Class Racing Well, a 5" diameter bar that was 5 ft. long would be almost 500 lbs. For suspension performance purposes, I can't say that I'd want 500 lbs. hanging off 2 ft. behind the centerline of the rear axle, but you could probably make it work. You'd better just have some serious supports holding that cantilevered load on the car (according to NHRA rules, it would need twenty 5/8" diameter bolts...I think...it's two 5/8" bolts per 50 lbs., right?) __________________ Jason Oldfield S/G & S/St 1838

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