I have a 1998 SRX 700 which is basically stock except for some clutching. The sled has always worked fine but just last weekend I seemed to develop a problem when coming to a stop after driving quite hard. The sled will work fine but when I come to a stop it will start bogging and even backfire when I come back on the gas but will idle fine. If I let it idle for about 10 seconds it will work great again. Could this be a problem with my TORS? It almost seems like a lean condition but my plugs look fine.