Mota Performance A70385 Billet Aluminum Serpentine Belt Crankshaft Pulley
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No, it isn't going to work in that app.
For a typical six-ribbed belt, it has six grooves.
Selected User Reviews For Mota Performance A70385 Billet Aluminum Serpentine Belt Crankshaft Pulley
To begin, these pulleys are intended for use with short water pumps. I used a Weiand water pump with a short action. I have a Comp Cams Magnum timing chain and an 80000 damper from Professional Products. My water pump had to be shimmed out. Because my pump wouldn't clear my polished aluminum timing cover, I needed a 125 inch to line up the pulleys, which was ideal for me. After installing, they're perfect. Allstar spacer with a length of 125 inches. Because most sbc short pump pulleys are super short, this will pose a problem for the alternator mounting, in my opinion. It should be fine with some washers under the alternator bracket, and I can fabricate to make it work because I've done this before. I would recommend something different for pulleys for the average person. A better choice would be billet specialties or march performance, and v belt pulleys are usually better for alignment.
In line with expectations.
It is the perfect fit.
It's not that I don't like it; it's just that I can't use it.
It is not the intended size.
This pulley does not match the pulley on the water pump. I'm not sure if it's this pulley or the water pump pulley that's causing the problem. This is an example of a piece made in China.