300SEL 6.3 smokeshow
1972 Mercedes Benz W109 300SEL 6.3 after removing restricitve rear muffler and fitting balance pipe. Still a bit loud and crackly but not enough to stop some more street testing and a proper smoke sh...
1972 Mercedes Benz W109 300SEL 6.3 after removing restricitve rear muffler and fitting balance pipe. Still a bit loud and crackly but not enough to stop some more street testing and a proper smoke sh...
