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Showing results for tags 'ems'.
Found 5 results
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Hi everyone! 👋🏻 I’m about to buy a microsquirt ecu but I want to make sure it works with what I have planned... L28 with P90 head N42 intake 70mm throttle body with TPS, MAP sensor on the intake, 440cc injectors low impedance, HY35 turbo 15lbs of boost, EDIS with Chrysler coil for spark, stock 72 240Z tack, wide band O2, does any of that sound like it won’t work with microsquirt? Also... should I buy the relay board? What benefit would the relay provide me?
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Hello, Can anyone smarter than me take a look at this tune and tell me what is wrong with it for my build. I have a pretty much stock 82 l28et stock injectors DIY wiring harness i put together. iac sensor 240sx 65mm throttle body and tps DIY trigger wheel single coil lc2 wideband (not wired to ms2) walbro 255 lph inline fuel pump no other sensors are connected to the MS2 Ive been messing around with some other peoples tunes and came up with this. This started the previously warm car yesterday and i set my timing on the car with this project. its set to around 19 btdc because it was running so rough. The car was running very rich and was backfiring with every change in throttle. i assume the ignition settings might be wrong and the fuel map is too rich. ive scaled down the fuel map and it didnt seem to change much at all. could their possibly be other more hidden settings that i also have to change. Today i tried to start it and it just kept flooding itself no matter what spark settings i change or if i scale down the fuel map. Im new to this type of stuff so any help is apreciated. ive been researching so much and tried so many things but nothing is working. thankyou.
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Hey guys, I just joined HybridZ and this is my first post! I also just joined the Datsun club by buying a 280z not too long ago. It is a 77' 280z, L28 all that good stuff I guess, but it's turbo converted... or rather almost. So, I bought and the turbo conversion is almost complete according to him it just needs tuning, wiring, & a finished down pipe. I have no idea where to begin, I have a picture of the megasquirt 2 EMS, the wideband, & the harness I assume. I also have a ton of wires underneath the the steering wheel which he said was useless and that I should make a new one. I am new to things like megasquirt and tuning so I'm not too sure where I should begin at all, if anyone could point me in the right direction that would be great. Thanks.
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I read on XJared's S130 VK56 build over on the Nicoclub that he used an AEM Honda 30-1050U box to get his car running and I see a local classified ad for a Series 2 Honda box. I'm wondering if it will work, seller doesn't remember exact model number just that is a series 2 (as evidenced by the physical ecu box labeling); the AEM website lists the following as specs: Up to 12 peak and hold injector drivers Up to 8 direct-fire coil outputs Up to 16 general-purpose outputs Up to 8 definable switch inputs Up to 4 EGT inputs with fuel trim 1MB of internal data logging Wondering if this would work for my VK56 S30 project that I am currently (slowly) working on? I can't PM XJared on Nicoforums because I don't have enough posts to enable the feature. I did post on his build thread asking about this possibilities but I thought I would post here as well since I am sure some of you are way beyond me in ECU/ECM knowledge and capabilities. I don't see any problems where it will handle 12 injectors and 8 direct fire coils. I'd feel better about bugging the seller anymore about the price, and driving the hour to get it, if I knew for sure I could make it work. I also know one of the local custom shops mentioned they have worked with AEM boxes while tuning on their dyno but they don't sell them directly. Thanks!
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I have been doing a bunch of reading on the 83 turbo dizzy and megasquirt setups and I just want some verification that it's input voltage is 12v and not 5v reason being is my setup was getting really erratic spark I was wondering if I was feeding the dizzy too much power since there are two different vvalues to use for each voltage My set up is as follows Ms2 v3 Extra code Stock l28 83 dizzy and an msd blaster Dropping resistors for the stock low impedance iinjectors
