# BMW 335i...Vishnu retune

**URL:** <https://forums.speedlife.net/t/bmw-335i-vishnu-retune/185258>\
**Category:** PittSpeed Automotive\
**Created:** [September 28, 2006, 9:43am UTC](https://forums.speedlife.net/t/bmw-335i-vishnu-retune/185258 "2006-09-28T09:43:53Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![kmurph](https://avatars.discourse-cdn.com/v4/letter/k/c57346/32.png) [@kmurph](https://forums.speedlife.net/u/kmurph)\
**Post date:** [September 28, 2006, 7:37pm UTC](https://forums.speedlife.net/t/bmw-335i-vishnu-retune/185258/6 "2006-09-28T19:37:30Z")

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> [@So say you work for a faceless corperation.](https://forums.speedlife.net/t/so-say-you-work-for-a-faceless-corperation/24632/5):
>
> sounds about wrong. Boost and only 330 hp?

330rwhp in a BMW is around 390HP at the crank…which, like mentioned before, is not too bad from only a software retune and a slapped-on, one-off catback exhaust…plus, the retune was only running 11psi max on 91 Oct. gas…it’s not going to be capable of putting out Supra power but I bet someone will be able to get quite a bit more HP out over time…the car has only been available for about a month.

…wait until people start upgrading the turbos (they’re tiny), increase boost and add headers…race cats (or no cats) and I’m sure power will increase substantially.

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