<img src="http://e28-535i.com/upload/ITC.JPG">
I got this from a guy on bimmerforums forced induction board.
This is what it came up with for my engine. Note - I figured the timing table without WI. The addition on WI increases the timing under boost. Will try that later if this one works well.
I have plugged all of the numbers into a new BIN file and will try it today. Hopefully, this will solve my detonation problem.
It is an excel program, Email me if you want a copy of your own.
Ignition Timing Configurator................a great tool
Hey Duke,
Kinda off topic, but what Bypass/BOV are you using? Ive been using a Bosch Bypass Valve for a long time now(originally bought the valve new for a different turbo car), and now it seems its leaking around 15 psi boost, and i think its shooting up my Intake temps up when it leaks.
I run it without the Bypass hose back to the intake of the turbo, so I can hear it "Flutter"/bounce open and closed under WOT. Ive gottin some slight/unsual detonation around when it happens, when before I had absolutely no detonation. I can also see on my logs by boost kinda bounce up and down 10+kpa.
-RJ
Kinda off topic, but what Bypass/BOV are you using? Ive been using a Bosch Bypass Valve for a long time now(originally bought the valve new for a different turbo car), and now it seems its leaking around 15 psi boost, and i think its shooting up my Intake temps up when it leaks.
I run it without the Bypass hose back to the intake of the turbo, so I can hear it "Flutter"/bounce open and closed under WOT. Ive gottin some slight/unsual detonation around when it happens, when before I had absolutely no detonation. I can also see on my logs by boost kinda bounce up and down 10+kpa.
-RJ
If you guys want to download the spread sheet, just follow the URL in Duke's picture:
http://www.powerpage.dk/tuning_ignition ... rator.aspx
Pink link above the image is what you want
http://www.powerpage.dk/tuning_ignition ... rator.aspx
Pink link above the image is what you want
Re: Ignition Timing Configurator................a great tool
Hey guys, does anyone still have the ignition timing configurator? Would be great.
Re: Ignition Timing Configurator................a great tool
Here you go!AJ944 wrote: Nov 23, 2022 3:37 PM Hey guys, does anyone still have the ignition timing configurator? Would be great.
Second link is direct to the excel file.
https://web.archive.org/web/20080316062 ... rator.aspx
https://web.archive.org/web/20090617023 ... p_v106.xls