has anyone ever heard of them? I have the chance to get a AFPR by them that is in top condition for a decent price, would this work on the supra? it ajusts up to 100psi but i cannot figure out if it is a rising rate. It came off a turbo car so Im assuming it is. Aparently they make a lot of high end parts for Porsche, vette's, Nobles, M series beamers and several others.
http://www.raceprecision.com/products.htm
http://www.raceprecision.com/products.htm
