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Old 06-26-2009, 11:49 PM   #29 (permalink)
slowmover
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Join Date: May 2009
Location: Corpus Christi, Texas
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Quote:
Originally Posted by Bigrok View Post
slowmover....is yours the 4040 or the 4040XL?


As stated, the 4040 not the 4040XL. The engine sound is the loudest item, now, and even that is muted.
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2004.0 2WD 305/555 NV-5600/3.73 QC/LB. Stock but for Leer topper, Aeroturbine 4040 [resonator] & Rokktech Silent Might [muffler]. 155,000 miles/3,922 hours @ 40 mph; 19 city/22 hwy logged [all miles at 1700-1900 rpm]; 7,460# scaled.
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