# Worlds largest engine!

**URL:** <https://forums.speedlife.net/t/worlds-largest-engine/262324>\
**Category:** Shift518 Automotive\
**Created:** [January 16, 2012, 4:33pm UTC](https://forums.speedlife.net/t/worlds-largest-engine/262324 "2012-01-16T16:33:38Z")\
**Posts on this page:** 1\
**Showing post:** 24

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**Author:** ![adamea1635](https://avatars.discourse-cdn.com/v4/letter/a/bc8723/32.png) [@adamea1635](https://forums.speedlife.net/u/adamea1635)\
**Post date:** [January 17, 2012, 11:26am UTC](https://forums.speedlife.net/t/worlds-largest-engine/262324/24 "2012-01-17T11:26:48Z")

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> [@Is it a Bike, or a car?](https://forums.speedlife.net/t/is-it-a-bike-or-a-car/47944/11):
>
> Here’s a question, what are the torque ratings for the bolts holding that motor together and WTF do they use to torque them, must be a SERIOUS torque wrench.

There are so much engineering ridiculousness in these engines… The size of the explosions in the cylinders must be loud as hell.

Also, what sort of RPM do these run at?

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