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I'm Automotive Engineering student from Finland.
I were developing four-cylinder BMW M10 2.0 '77 turbo engine as my engineering/diploma work, but I have changed my work to Honda D16Z6 SOHC-VTEC All-Motor project. Reasons for this are too high costs for a student, and I definately need a new (and ofcourse better and more powerful) engine to my daily driver Civic. |
| I'm an automotive engineer from Finland. |
| My current engine is stock longblock Honda D14A1. Running on GenBoard V3.2 with 1.0.77 firmware. It has modified Blox Racing intake manifold, whole exhaust setup from my 200hp D16Z6, D16A7 cam, 410cc hi-z Acura/Denso injectors. It has coil-type cranktrigger with CamSync, running fully sequential injection and CoilOnPlug ignition with Honda Fireblade coils. |
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Pure AlphaN, WBO2 etc now working excellently! Engine runs damn smooth in ~any conditions, EGO correction works etc.
That AlphaN is very easy and straightforward to tune. |
| CamSync and sequential injection (injecting into open valve) plus CoilOnPlug made engine run very smooth and response much sharper compared to old batchfire config. |
| I also tried AlphaN blending first, but that doesn't work for NA engine with ITBs, it's only meant for smoothing idle with aggressive cams. config13 bit 2 has to be enabled via keyboard or config.txt to get AlphaN working! MegaTune doesn't have an option for changing it! I had some serious problems trying to get engine working without it first (and blending enabled in MT; It just doesn't work at all). This MegaTune / AlphaN - config13 issue is fixed in newest releases, under Alpha-N/Speed-Density Blending setting, MAP(load) multiplication. |
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Check my MembersPage/JanneMantyla/PictureGallery ! WARNING! lots of high-quality pictures on same page! Same pics can be found under link below, see vems and d16z6 folders, I think I'll remove this. |
| Old D16Z6 ITB-related info: |
| A couple of project photos etc can be found here; http://rushi.kapsi.fi/pics/ |
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Pure AlphaN, WBO2 etc now working excellently! Engine runs damn smooth in ~any conditions, EGO correction works etc.
That AlphaN is very easy and straightforward to tune. |
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VEMS-Related stuff (configs etc) http://rushi.kapsi.fi/vems/
Videos etc http://rushi.kapsi.fi/video/ |
| I also tried AlphaN blending first, but that doesn't work for NA engine with ITBs, it's only meant for smoothing idle with aggressive cams. config13 bit 2 has to be enabled via keyboard or config.txt to get AlphaN working! MegaTune doesn't have an option for changing it! I had some serious problems trying to get engine working without it first (and blending enabled in MT; It just doesn't work at all). This MegaTune / AlphaN - config13 issue is fixed in newest releases, under Alpha-N/Speed-Density Blending setting, MAP(load) multiplication. |
| As for ignition, I've (almost completely) decided to stick with dizzy, because it works so fine, I believe I wouldn't get any real benefits for going COP or WS. Just need to get new wires. If stock coil is adequate for +600hp turbo engine, I suppose it's adequate for this engine too. |