# how much power can stock a h22 motor make

**URL:** <https://forums.speedlife.net/t/how-much-power-can-stock-a-h22-motor-make/245701>\
**Category:** Shift518 Automotive\
**Created:** [July 26, 2009, 6:29pm UTC](https://forums.speedlife.net/t/how-much-power-can-stock-a-h22-motor-make/245701 "2009-07-26T18:29:01Z")\
**Posts on this page:** 1\
**Showing post:** 64

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**Author:** ![Shawn96VR-4](https://avatars.discourse-cdn.com/v4/letter/s/eada6e/32.png) [@Shawn96VR-4](https://forums.speedlife.net/u/Shawn96VR-4)\
**Post date:** [July 27, 2009, 6:11am UTC](https://forums.speedlife.net/t/how-much-power-can-stock-a-h22-motor-make/245701/64 "2009-07-27T06:11:01Z")

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> [@Happy Birthday Stairs!!!!](https://forums.speedlife.net/t/happy-birthday-stairs/20897/35):
>
> Stock h22 motor is good for whatever power you wanna make. The question is how long do you want it to last? At 9psi you will make around 300whp and the motor will last forever, run 20psi, race gas and it will make close to 500, and run for a couple weeks

Whatever power? How about 9999999WHP?

Please be careful in giving PSI/HP ratio in such blanket statements. It’s misleading.

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