stock boost on turbo 08 535i?
#21
Probation Members
Join Date: Jul 2024
Location: Earth
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: Bmw
More boost
Add a hobs switch and a vacuum solenoid (or possibly 2 based on no or nc solenoids) to the vacuum canister after tee. Route to wastegates. Add a vacuum solenoid the wastegate control solenoids (or alter wiring) and another hobs switch. A boost gauge under the hood is advisable to adjust the open and close pressure activation on the hobs switches- or long line to move from in car. Likely to work better with port injection and adding second fuel pump... A boost gauge alarm or air/fuel ratio alarm could possibly be converted to activate solenoid. Another safer option could be a/f ratio controlled boost controller which could allow multiple boost levels. For Jb4 auto-tuning, this could possibly allow higher boost
Thread
Thread Starter
Forum
Replies
Last Post
chadillac2000
E60, E61 Parts, Accessories and Mods
42
09-13-2017 11:15 AM
chadillac2000
DIY: Do It Yourself
7
04-07-2017 04:31 PM
Glowin
E61 Touring Discussion
0
04-13-2015 02:42 PM