N54Tech.com - International Turbo Racing Discussion
Prev Previous Post   Next Post Next
TimboBlackkers TimboBlackkers is offline
Junior Member
Posts: 68
Join Date: Apr 2018
Car: '08 135i MT
Default Stock HPFP capability - 07-16-2019, 08:31 PM

Hey team,

I'm running E60 with the following mods:

VRSF ca.tle.ss d.own.pi.pes
Walbro 450 in tank (often referred to as stage 2 I think)
3.5bar TMAP
JB4 obviously

Using MAP6 I have been able to turn boost slowly up to 24psi and my fuel pressures are great (both high and low).

I'm wondering how far you can go boost wise on straight E85 with the factory HPFP. Does anyone know? Or does it vary car to car based on wear/mileage?

Curious what other's experiences are.
Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

vBulletin Skin developed by: vBStyles.com
Copyright 2007 - 2019, N54tech.com