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Old 05-06-2016, 06:29 PM   #397
DirtyLarry
Windy Corner of a Dirty Street
 
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Join Date: Jun 2003
Location: Pueblo West, Colorado
Posts: 2,926
Re: 1991 V3500 Project Heavy Hauler

The engine bay looks great Marcus! Funny, the Polar Bear has a coolant drip again too. If you recall I played hell getting the Spectra CU774 radiator where 3 of them showed up beat to smithereens. The third one I kept and had a local radiator shop fix it….. twice…..now it needs to go back again before we head out on the trip. Great radiators, they just do piss poor packing for shipping.

Curious to hear what you think of the Magnaflow as I just literally had mine taken off today and replaced with a Spintech. The Magnaflow had a horrible noise at 68 MPH on up. Not a drone, just a weird noise that made the engine sound like it was in 3rd gear or the fan clutch was locked up. Weirdest muffler I’d ever heard. I think the muffler was just too small for the volume of exhaust passing through. So far I like the Spintech but man…..are they pricey. It sounds like a Flowmaster but entirely different with practically zero interior noise. Zero drone like a typical Flowmaster. Sounds good though

New SpinTech with their X-pipe


Magnaflow 12568
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