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rfuerst911sc · 08-30-2019, 09:14 AM

Finally had a chance to get on the dyno and do some tuning . The last time on the dyno ( 4 years ago ) with a GHL muffler we made 277 hp I don't remember the torque . It has been 4 years and 7,000 miles later so not exactly comparing apples to apples . But with the stock muffler with the bypass pipes we made 282.22 hp and 252 ft. lbs. torque at the wheels ! Not bad for a stock muffler but I know there is probably a little more power in the exhaust . But it pulls like a freight train so no complaints on power . However with my combo of engine mods and exhaust it is WAY TOO LOUD when on throttle . For cars that are not modified and have cat converters I'm sure it is great but for me too loud . It will be coming off .

08-30-2019, 09:14 AM	#115
rfuerst911sc Registered User Join Date: Dec 2013 Location: Dahlonega , Georgia Posts: 1,348	Finally had a chance to get on the dyno and do some tuning . The last time on the dyno ( 4 years ago ) with a GHL muffler we made 277 hp I don't remember the torque . It has been 4 years and 7,000 miles later so not exactly comparing apples to apples . But with the stock muffler with the bypass pipes we made 282.22 hp and 252 ft. lbs. torque at the wheels ! Not bad for a stock muffler but I know there is probably a little more power in the exhaust . But it pulls like a freight train so no complaints on power . However with my combo of engine mods and exhaust it is WAY TOO LOUD when on throttle . For cars that are not modified and have cat converters I'm sure it is great but for me too loud . It will be coming off . __________________ 2002 Boxster S Arctic Silver with black top with glass window and black leather interior. Jake Raby 3.6 SS ( the beast ) with IMS Solution. 996 GT3 front bumper , GT3 rocker covers and GT3TEK rear diffuser and Joe Toth composites rear ducktail spoiler .