How I made the Crank Angle Trigger and housing! CAD DIY EFI F10A Suzuki |UsierraPt 12|CuzzTec|
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- čas přidán 30. 01. 2021
- Hey guys welcome back
This is the process of making the housing and trigger wheel for my F10A EFI project.
The cad work was done in Fusion 360 and printed on my creality printer - Auta a dopravní prostředky
how has this project come along since this video? I'm guessing it's on the backburner?
I ask as I'm looking to do an EFI conversion on my F10 DA21T. current plan/goal is to put my old MS2 3.57 onto it, via some sort of dual VR (mostly due to it being modified for my Rx-7 CAS) cam/crank probably running off the original dizzy post for ease. then conversion intake for a set of GSX-R 600 throttles/injectors/idle control valve. if it all goes well maybe forced induction in the future but for now EFI/ITB is enough haha!
So for the speeduino you onlny need a Camshaft position sensor to run? If i only make a crank position sensor, will that bee enough? I want to try the speeduino on my engine but i am still a little confused about the setup of position sensors.
I have the same question.
You can run either cam or crank sensor or both. If only running one or the other you can only run wasted spark ignition and batch fired injection. That is, the ignition will spark and fuel will be injected every 360 degrees for 2 cylinders and 180 for 4 cylinders etc. this means fuel will be injected during the intake AND the power stroke, resulting likely in inefficiency. Because the cam spins at half the crank speed, the valves are only opened every other full rotation of the crankshaft. Meaning the ecu needs to not only know the crank angle, but which stroke the engine is in. You can get a cam(also called a home) trigger directly from a cam lobe. Once the ecu “knows” which stroke the engine is in, it will start injecting fuel only during the intake stroke and you can run (for lack of a better term) non-wasted spark. Just for argument sake, wasted spark is not a derogatory term. Many efficient systems run high rpm with wasted spark. It doesn’t much matter that the spark is firing on the exhaust stroke. Technically there shouldn’t be anything for the spark plug to ignite at this point.
As I see there is "13-1" camshaft trigger wheel (13 segments with 1 missing tooth). Does it work well? Is it possible to install "10-1" trigger wheel?
Number of teeth has to be able to be divided into 360. So 36 is very common, 18-1 is possible, you could even do 6-1. The more teeth, the more resolution.
Awesome video, I would love to purchase a EFI kit for a F10A that I will be installing in my LJ80V.
Hey! Lots of interest. Inbox my Facebook page and i will compile a list
@@redzook1 any update on this? Bought a super carry Ute recently and found your videos interesting in terms of F10A building, I'll be interested in efi& turbocharging mine sooner or later
Wow you have been very busy on here, been a long time since checking on this bro.
Yeah man, trying to step it up! Modern efi on 70s motors, why not!