# GT2871R.64 on redtop

**URL:** https://forums.speedlife.net/t/gt2871r-64-on-redtop/131205
**Category:** SON240sx Automotive
**Created:** [February 1, 2010, 12:39pm UTC](https://forums.speedlife.net/t/gt2871r-64-on-redtop/131205 "2010-02-01T12:39:16Z")
**Posts on this page:** 1
**Showing post:** 9

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### Author: ![Kouki180SX](https://avatars.discourse-cdn.com/v4/letter/k/90ced4/32.png) [@Kouki180SX](https://forums.speedlife.net/u/Kouki180SX)
#### Post date: [February 1, 2010, 2:46pm UTC](https://forums.speedlife.net/t/gt2871r-64-on-redtop/131205/9 "2010-02-01T14:46:54Z")

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> [@hurricane katrina was bush's fault](https://forums.speedlife.net/t/hurricane-katrina-was-bushs-fault/25858/33):
>
> aftermarket fuel pressure regulator i don’t think is a must. Im certainly not running one and everything is fine. And i don’t remember seeing an significant benefit to it when i was doing my hw.
> 
> If ur getting a front mount then ur just going to need couplers and clock the turbo. Im not sure about the oil lines but i did opt for the taka lines

You need an aftermarket fuel pressure regulator to adjust for the walbro 255 hes gonna put in…stock SR regulator IS NOT adjustable.

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