ScreaminSER96@cs.com wrote: >I only get serious rasp with my magna flow when i put on the test pipe for >racing. I do not have a header, and also no reosnator or pre-silencer on >the car, either. There's your problem. No resonator. George Roffe Houston, TX 91 SE-R (well modded) 91 G20 (well modded) 84 944 SCCA ITS race car under construction <http://home.earthlink.net/~geo3/>