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2013-14 Shelby GT500
What are symptoms of too much pinion angle?
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<blockquote data-quote="Husky44" data-source="post: 13638159" data-attributes="member: 142759"><p>Just finished install of my BMR stuff, along with FRPP Springs (Thanks VAN!). Only did a quick run tonight to test it out; all seemed good, no vibration or any clunking, but I did notice that under moderate acceleration I <em>heard</em> (but didn't feel anything) what seemed to be more pronounced exhaust note. </p><p> </p><p> I assumed all NVH increase would be from driveline being amplified, and that I wouldn't get any exhaust amplification out of it. </p><p></p><p>My pinion angle is probably closer to 3 degrees than 2. The BMR tech posted on Van's thread a while back to set the angle between 1.5 and 2.5; "find the setting in this range that provides the least amount of NVH." </p><p> </p><p> Would a steeper angle cause the noise (assuming it's only an issue under acceleration?). I didn't notice it when I really romped on it, but I was also paying more attention to other things. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p><p> </p><p> Thoughts?</p></blockquote><p></p>
[QUOTE="Husky44, post: 13638159, member: 142759"] Just finished install of my BMR stuff, along with FRPP Springs (Thanks VAN!). Only did a quick run tonight to test it out; all seemed good, no vibration or any clunking, but I did notice that under moderate acceleration I [I]heard[/I] (but didn't feel anything) what seemed to be more pronounced exhaust note. I assumed all NVH increase would be from driveline being amplified, and that I wouldn't get any exhaust amplification out of it. My pinion angle is probably closer to 3 degrees than 2. The BMR tech posted on Van's thread a while back to set the angle between 1.5 and 2.5; "find the setting in this range that provides the least amount of NVH." Would a steeper angle cause the noise (assuming it's only an issue under acceleration?). I didn't notice it when I really romped on it, but I was also paying more attention to other things. :) Thoughts? [/QUOTE]
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2013-14 Shelby GT500
What are symptoms of too much pinion angle?
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