http://www.bimmerboost.com/ Advanced technical/tuning discussion and questions en Sat, 18 May 2013 07:32:21 GMT vBulletin 60 http://bimmerboost.com/images/misc/rss.png http://www.bimmerboost.com/ http://bimmerboost.com/showthread.php?39752-Getting-Started-with-Disassembly&goto=newpost Sat, 18 May 2013 02:40:35 GMT I've been reading over a few threads on various boards, trying to get my head around where i should go to get what I want moving.

It's clear I'm going to have to buy a copy of IDA Pro. (Yuck, that's not inexpensive.)

The problem is, I have no idea what CPU the Siemens MS45 even uses.

On one forum ecuconnections and chiptuners boards were mentioned. Anyone know what's a good resource / community for doing this sort of thing? Or anyone here aside from Nick doing this sort of thing?

I'm looking into some physical hardware swap that will require modification of the actual control code in the MS45. Any helpful pointers or information is appreciated.

-Matt ]]> Advanced Tech mdrobnak http://bimmerboost.com/showthread.php?39752-Getting-Started-with-Disassembly http://bimmerboost.com/showthread.php?39712-Titanium-connecting-rods-with-holes-in-the-shaft-to-remove-material-for-less-weight&goto=newpost Fri, 17 May 2013 00:37:06 GMT Titanium is already lightweight and in a connecting rod it is used obviously for strength. Well, have you seen this approach before? Taking a... Titanium is already lightweight and in a connecting rod it is used obviously for strength. Well, have you seen this approach before? Taking a titanium rod and removing material.

Seems like self-defeating but I guess since the material is titanium it is still stronger than some OEM cast rod while being much lighter. Material is obviously removed to keep it as light as possible so in a high revving application that is paramount.

These are going in a 12000 rpm all motor Honda B-Series stroker:





]]> Advanced Tech Sticky http://bimmerboost.com/showthread.php?39712-Titanium-connecting-rods-with-holes-in-the-shaft-to-remove-material-for-less-weight http://bimmerboost.com/showthread.php?38947-Piggy-back-for-non-M&goto=newpost Fri, 03 May 2013 16:29:14 GMT So for those that have followed my build, I have had all kinds of trouble with stock ecu tuning. Probably too many hands in the cookie jar at this... So for those that have followed my build, I have had all kinds of trouble with stock ecu tuning. Probably too many hands in the cookie jar at this point.:(


I have done an extensive search for an effective management system. I need a piggy back system.:hmm:


AEM FIC (tried, ECU is too smart)
HPF AEM V2 - not paying $1000 to unlock (plus purchase price)
HALTECH - doesn't control dual vanos
MORISTECH - doesn't control dual vanos (and no tuner)
ViPEC - way out of budget!!!!


MAP ECU 3 - appears to be a great product, but no one has tuning experience with it.


So that only leaves proEFI, but a new system is way out of budget.





Who else has one?:eeps: ]]> Advanced Tech Diablorojo http://bimmerboost.com/showthread.php?38947-Piggy-back-for-non-M