MembersPage/JanSaenen (2006-03-16 04:43:08)

My project is to turbocharge a BMW E30 325i M20 engine.

A nice link for instaling VEMS on a BMW E30: http://savarturbo.se/~mattias/motor/vems_bmw_e30/

Engine specs:


Progress


I guess we have a lot in common: [MembersPage/GergelyLezsak]

A great guy who's car I deff like to see when it's finished: [MembersPage/MattiasSandgren]


[\ MembersPage/JanSaenen/LPG LPG Section]

[\ MembersPage/JanSaenen/Links Links]

[\ MembersPage/JanSaenen/Buylist Buylist]

[\ MembersPage/JanSaenen/Vapourised Injection]


EGT

My GenBoard (preassembled serialNr=355 and 356) has two EGT cables connected to the board, at nearby locations.

You can connect two EGT sensors. MegaTune will log both mcp3208channel4 and mcp3208channel3 (raw values). However, only mcp3208channel4 is displayed on LCD page0 (mlp00).

Raw values mean that the


Peak and Hold

set the PWM % and how long the peak should last (typically 1.0 ms).


Fuses

These are commonly used :

Current consumerFuse rate'Description/Comment
VEMS Genboard3A It actually draws a couple of hundre mA, but this is the smallest automotive fuse commonly found in gas stations
Lambda5A 
Injectors10AThis could be the main fuse, and a separate 3A fuse for each injector for safety if you get a short in an injector you could fry the driver with only one main fuse
Ignition coil10APossibly even higher, depending on the coil primary resistance

New Questions

MegaTune is a software to change / tune config/table values in VEMS controller:


Input variables where Inj_out is dependant of...

[\ MembersPage/JanSaenen/Vapourised Injection]


mailto: Jan_Saenen at hotmail dot com