SN95 off-road idler brackets are a great way to free up horsepower. The free-turning pulley requires less horsepower from the engine resulting in more power to the rear wheels. Grab a set of threaded inserts or block-off plates to close up the holes left behind. No matter what smog pump or off-road idler bracket components you need, LMR has the high-quality components to get the job done right.