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> MegaSquirt trigger wheel sensor solution, What's your design??
draganc
post Aug 30 2010, 11:16 PM
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Hi guys!

I’m planning to upgrade my D-jet system on a 75 2.0 (2056) with a MegaSquirt system.

I’m still debating how to mount the trigger-wheel-sensor and would like to see some of your solutions.

Thank you for your input,
Dragan
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904svo
post Aug 31 2010, 07:57 PM
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MS1 extra will let you change the 12x12 AFR1 tables to 24x12 ARF1 + AFR2 just by adding the second table and switching to them to switch at a set point.
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JamesM
post Sep 1 2010, 12:02 AM
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QUOTE(904svo @ Aug 31 2010, 05:57 PM) *

MS1 extra will let you change the 12x12 AFR1 tables to 24x12 ARF1 + AFR2 just by adding the second table and switching to them to switch at a set point.


Thats pretty cool, i never thought of using the dual table system in that way. So far 12x12 has done everything i have needed it to, but i might try messing around with a 24x12 table and see if i notice any difference. I do most of my tuning with megalogviewer though and i am not sure if it handles a dual table setup like that.

As for the increased resolution of the MS2 i was refering more to the higher clock speed/sampleing rate of the processor itself. I am not sure if it has any noticeable effect on performance or if it just results in smoother looking log files.
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Posts in this topic
draganc   MegaSquirt trigger wheel sensor solution   Aug 30 2010, 11:16 PM
McMark   My design is available here. http://www.914world....   Aug 30 2010, 11:24 PM
hcdmueller   I bought the McMark trigger wheel. It fits perfec...   Aug 31 2010, 01:55 AM
SLKWrx   I've got the same setup and the fit/finish is ...   Aug 31 2010, 06:57 AM
draganc   I will go with Van's design (2nd pic from the ...   Aug 31 2010, 07:36 AM
McMark   The only change in the final sensor mount is that ...   Aug 31 2010, 09:58 AM
draganc   The only change in the final sensor mount is that...   Aug 31 2010, 02:11 PM
McMark   My newest shipment of wheels is shipping right now...   Aug 31 2010, 03:08 PM
dr914@autoatlanta.com   We took a new 009 distributor and designed a picku...   Aug 31 2010, 03:20 PM
draganc   We took a new 009 distributor and designed a pick...   Aug 31 2010, 03:45 PM
underthetire   We took a new 009 distributor and designed a pic...   Aug 31 2010, 03:48 PM
JamesM   Ya, inquiring minds want to know. I'd love to...   Aug 31 2010, 06:11 PM
JamesM   I had an idea for something similar to this but un...   Aug 31 2010, 06:21 PM
dr914@autoatlanta.com   here is a picture:   Aug 31 2010, 03:55 PM
JamesM   here is a picture: I knew i had seen something ...   Aug 31 2010, 08:00 PM
dr914@autoatlanta.com   we had all kinds of problems modifying both the fl...   Aug 31 2010, 04:01 PM
RJMII   McMark's also turns at the rate of the crank.....   Aug 31 2010, 04:01 PM
dr914@autoatlanta.com   McMark's also turns at the rate of the crank....   Aug 31 2010, 04:08 PM
Jake Raby   I am doing some MS test work now.. I ended up usin...   Aug 31 2010, 04:05 PM
RJMII   I am doing some MS test work now.. I ended up usi...   Aug 31 2010, 04:14 PM
Jake Raby   I am doing some MS test work now.. I ended up us...   Aug 31 2010, 06:52 PM
904svo   [quote name='RJMII' post='1364119' date='Aug 31 2...   Aug 31 2010, 07:30 PM
JamesM   [quote name='RJMII' post='1364119' date='Aug 31 2...   Aug 31 2010, 07:49 PM
JamesM   I am doing some MS test work now.. I ended up usi...   Aug 31 2010, 06:50 PM
dr914@autoatlanta.com   Jake is the man for all of this stuff. I am excit...   Aug 31 2010, 05:20 PM
904svo   MS1 extra will let you change the 12x12 AFR1 table...   Aug 31 2010, 07:57 PM
JamesM   MS1 extra will let you change the 12x12 AFR1 tabl...   Sep 1 2010, 12:02 AM
Jake Raby   We haven't seen any benefits of sequential on ...   Aug 31 2010, 08:02 PM
JamesM   We haven't seen any benefits of sequential on...   Aug 31 2010, 09:01 PM
draganc   I like where this discussion is heading! Jus...   Aug 31 2010, 08:46 PM
Jake Raby   I actually prefer the handheld programmer of SDS a...   Aug 31 2010, 09:10 PM
JamesM   BTW- The theory you have read concerning sequenti...   Aug 31 2010, 11:07 PM
DNHunt   Here are my experiences with MS failures. I had ...   Sep 1 2010, 07:10 AM
JamesM   Here are my experiences with MS failures. I had...   Sep 1 2010, 11:42 AM
Jake Raby   I'd rather take a personal injury as burn th...   Sep 1 2010, 08:26 AM
904svo   Here's my 36 tooth wheel design mounted with A...   Sep 1 2010, 08:29 AM
draganc   Here's my 36 tooth wheel design mounted with ...   Sep 2 2010, 07:50 AM
904svo   Here's my 36 tooth wheel design mounted with...   Sep 2 2010, 08:19 AM
draganc   [quote name='draganc' post='1364931' date='Sep 2 ...   Sep 2 2010, 05:12 PM
904svo   [quote name='draganc' post='1364931' date='Sep 2...   Sep 3 2010, 07:52 AM
draganc   It's was the only way I could do when running ...   Sep 3 2010, 11:41 AM
Mark Henry   I've only had two issues with my SDS, the firs...   Sep 1 2010, 08:30 AM
Jake Raby   The guys at SDS don't like ITBs because they h...   Sep 1 2010, 10:18 AM
Jake Raby   I bought as much as possible from DIYautotune, bec...   Sep 1 2010, 04:19 PM
charliew   The db-37 connector was the main reason I put off ...   Sep 1 2010, 08:30 PM
JamesM   Changing the db-37 out on a stock board is probabl...   Sep 3 2010, 12:49 AM
charliew   If I changed the connector my idea was to connect ...   Sep 4 2010, 08:42 AM


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