decibels on a stock 400ex [Archive]

midnight

09-25-2005, 09:45 AM

does anybody know what the decibels on a stock 400ex pipe is??

JDiablo

09-25-2005, 10:14 AM

90ish i think

FoxMxRiders

09-25-2005, 12:29 PM

dirtwheel did a shootout and the stock pipe put out 88dbs

ommkevin

09-25-2005, 03:43 PM

prob about 90