legal parts on IMCA NSM

[propit21]

Was wondering what parts are legal to run in IMCA northern sport mod. Is the bsb 2 link bracket IMCA legal to run? Part # 7350 or Part # 7330 (http://www.bsb-mfg.com/BSB_Current/7330.jpg) (http://www.bsb-mfg.com/BSB_Current/7350-small.jpg). On that same note if they are legal which one is the better of the two in everyone opinion and are they worth the more money then just buying the mount jet racing sells @ speedway motors.

Since you can run chains, cables, or tethers on the rear end i was wondering if this would work on the left rear. http://www.preciseracing.com/product.cfm?InvKey=63578 ? and if it would be legal to do so.

Sorry i can upload pictures of the products but hopefully these links work.

[racinjj]

As much as I dont care for Speedway the Jet trailing arm mounts are pretty good, I used them before I started building my own. To me the BSB units are not worth the money and are not as strong as the Jet units.

As for the spring cup i think the one you listed is illegal because of the floating cup on it, use this unit speedway sells for the left rear http://www.speedwaymotors.com/Speedway-Lightweight-Extended-Jack-Plate,66858.html

[LM14]

The "Widget" is illegal. There were cars found 2 years ago with it and were DQ'ed.

SPark