# 4508r 1105whp 38psi

**URL:** <https://forums.speedlife.net/t/4508r-1105whp-38psi/258216>\
**Category:** Shift518 Automotive\
**Created:** [May 2, 2011, 9:35pm UTC](https://forums.speedlife.net/t/4508r-1105whp-38psi/258216 "2011-05-02T21:35:24Z")\
**Posts on this page:** 1\
**Showing post:** 78

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**Author:** ![TurboTravis](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/turbotravis/32/6406_2.png) [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)\
**Post date:** [May 3, 2011, 2:41pm UTC](https://forums.speedlife.net/t/4508r-1105whp-38psi/258216/78 "2011-05-03T14:41:23Z")

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> [@Lexus LF-A](https://forums.speedlife.net/t/lexus-lf-a/41887/5):
>
> im suprised that they took it that far with e85 and not c16. i would think for power like that the c16 would have been used

E85 is better than C16 for this application.

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