# Members in the Commerce Gate area this Friday @6:00pm?

**URL:** <https://forums.speedlife.net/t/members-in-the-commerce-gate-area-this-friday-6-00pm/133554>\
**Category:** Canada Nissan Off Topic\
**Created:** [May 23, 2007, 7:04pm UTC](https://forums.speedlife.net/t/members-in-the-commerce-gate-area-this-friday-6-00pm/133554 "2007-05-23T19:04:25Z")\
**Posts on this page:** 1\
**Showing post:** 18

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**Author:** ![pcproa](https://avatars.discourse-cdn.com/v4/letter/p/c5a1d2/32.png) [@pcproa](https://forums.speedlife.net/u/pcproa)\
**Post date:** [May 23, 2007, 8:28pm UTC](https://forums.speedlife.net/t/members-in-the-commerce-gate-area-this-friday-6-00pm/133554/18 "2007-05-23T20:28:38Z")

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> [@Modding for mileage.](https://forums.speedlife.net/t/modding-for-mileage/1499/20):
>
> a spun bearing just means that theres metal on metal rubbing in the engine caused by a spun bearing. hence the knocking sound. that cylinder is still functioning somewhat but all other cylinders are still firing properly. thats why even with the spun bearing i was able to push the car to at least 160kph before reaching JI. its that last push that caused the bearing to spin.

Spun bearing doesn’t cause a knock. I haven’t heard the sound but consider this. It is very possible that a wrist pin just collapsed under load and your connecting rod is bouncing around in there. The Wrist Pin is one of the major weaknesses of most Piston Engines

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