N54Tech.com - International Turbo Racing Discussion
(#301)
Old
GMD GMD is offline
Junior Member
 
Posts: 124
Join Date: Sep 2013
Car: BMW 135i
Default 10-16-2013, 10:20 AM

It seems like this forum has at least some belief that 2step ruins turbos. I'm not a tuner or anything, but from my background of turbo Hondas, evos, subarus, etc, 2step is not regarded as a "turbo destroyer". Obviously it's going to take some toll on the car, but is there any evidence that it "destroys" our turbos?
(#302)
Old
Roy Cormier's Avatar
Roy Cormier Roy Cormier is offline
New Member
 
Posts: 3
Join Date: Oct 2012
Car: E92 335i
Default 10-17-2013, 09:00 AM

A 2-step rev-limiter alone isn't going to hurt a turbo much at all, but 2-step and anti-lag will beat the hell out of them.

Like this: https://www.youtube.com/watch?v=IhPY29WvAdM


E92 BMW 335i - Single Turbo BW S366 | '92 Mitsubishi 3000GT VR4 - Single Turbo | roycormier.net | My YouTube channel

If you can leave black marks on a straight from the time you exit a corner till the time you brake for the next turn....... Then, you have enough horsepower.
(#303)
Old
CKM CKM is offline
New Member
 
Posts: 26
Join Date: Oct 2014
Car: 135i
Default 11-14-2014, 04:49 PM

I got upto page 8.

Is it still a case of having to get the circuitboard soldered to be able to utilise this feature?
Is there a page I could print off and take along to a shop, along with the jb4 unit, that would show them what they needed to do? I have no idea what I'm doing.
(#304)
Old
lane7873's Avatar
lane7873 lane7873 is offline
Junior Member
 
Posts: 141
Join Date: Jun 2014
Car: 2008 BMW 335xi
Default 11-14-2014, 11:07 PM

There a plenty of good diy's out there. I did this outaide in. 20 minutes. No soldering necessary...I did but you don't have to. Fairly plug and play. If you can install the jb4 yourself you can do this as well imo.


08 E90 335Xi 6MT|JB4 G5 ISO|BMS DCI |VRSF ********* **'s|walboro 255|E-60|Turbobacked|BMS backend flash|Big Tom FMIC|KW V1| Tial-Stett CP|BMS CM10 meth|Hexon Turbos|VTT Inlets| -SOLD

95 E36 318 - soon to be swapped
91 e30 318 vert
(#305)
Old
dbrown8958 dbrown8958 is offline
Junior Member
 
Posts: 74
Join Date: May 2015
Car: 2007 335i
Default 05-14-2015, 12:59 AM

Just curious, skimmed through most of the pages, how safe is this for the stock turbos? I read in the beginning Terry said it was somewhere between not good and a bad idea.

If it was possible to limit boost on the first gear or two would it be useful for launchint at the dragstrip?
(#306)
Old
n54 power's Avatar
n54 power n54 power is offline
Junior Member
 
Posts: 131
Join Date: Dec 2014
Car: 335i
Default 08-25-2015, 05:19 PM

Hi Terry..
I need for clutch wire ,only resistance..this resistance how much ohm???
Closed Thread


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 - 2018, N54tech.com