Help with Tacoma Trd supercharger

juhcohbee

Active Member
Location
Sandy
hey guys, so I've had my truck for about 3 years now, and ever since I've owned my truck I've noticed something kind of odd with the supercharger, first alittle background, 2002 manual Tacoma with 104k miles I bought the truck with the blower on it with a urd 2.2 pulley and no other fuel mods orherwise. So when I'm driving the truck and I'm going up a pretty steep road, either up the canyon or a big steep highway, I'll sometimes get a raspy noise coming from the supercharger. It's usually when I'm in between gears like it's too fast for 3rd but alittle slow for 4th. When I drive the truck around town the supercharger always sounds fine, I'm just wondering if anyone has heard of anything similar, any more info would be awesome as I'm not at all familiar with superchargers. Thanks guys.
 
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