# F1 tuning claims 30% hp increase, 40% tq increase, you believe it?

**URL:** <https://forums.speedlife.net/t/f1-tuning-claims-30-hp-increase-40-tq-increase-you-believe-it/255754>\
**Category:** Shift518 Automotive\
**Created:** [November 26, 2010, 5:51pm UTC](https://forums.speedlife.net/t/f1-tuning-claims-30-hp-increase-40-tq-increase-you-believe-it/255754 "2010-11-26T17:51:31Z")\
**Posts on this page:** 1\
**Showing post:** 15

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**Author:** ![LS\_WS.6](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ls_ws.6/32/6563_2.png) [@LS\_WS.6](https://forums.speedlife.net/u/LS_WS.6)\
**Post date:** [November 27, 2010, 11:08am UTC](https://forums.speedlife.net/t/f1-tuning-claims-30-hp-increase-40-tq-increase-you-believe-it/255754/15 "2010-11-27T11:08:36Z")

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> [@PIKACHU!!!](https://forums.speedlife.net/t/pikachu/37553/11):
>
> I wouldn’t believe it in a second. Even if they say for sure however much “percent” I wouldn’t believe it at all. They prolly mean “up to” XX percent. Maybe if you’re getting the car dyno’d for a baseline at 2384769132456ft above sea level and it’s 23457\* outside, and then you get it tuned in a place at sea level and 35\*, it’d make that much of a difference.

i agree. if it did big gains this easily, everyone and i mean Everyone, ur mom dad and grandmother would do i this

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