What a solid, well thought out and documented platform for DIY ecu. Growing community of people willing to share and help out. I cant say enough good things about the Rabbit Ecu project and the creator. Highly recommend !!!
Good build, seller helping so much until Rabbit ECU work on my car. Even with Arduino Due clone it's work. Some of my progress is here : https://youtu.be/ysWqFizyoaI and here : https://youtu.be/Ko86cDjzmQg
June 5, 2019
Great Air Fuel Ratio Meter for tuning classic cars
I bought the GP-meter 6.0 Air Fuel Ratio Display Kit to replace a Gunson Gas Analyser kit when tuning the carburettors on my classic Minis and Locust 7 kit car. I purchased a VW 5 wire Lambda sensor from ebay to go with the kit. As I will be using it on numerous vehicles with carburettors I decided to make up an exhaust probe with for the lambda sensor as detailed in the article on DTECs website (http://www.dtec.net.au/Lambda%20Meter%20Probe%20Design.htm).
I am really pleased with the end result it makes setting up the carbs easy the meter is very responsive.
The only thing to improve the kit would be an extra 3 way connector to use when wiring up a power supply. The kit comes with a 3 way male plug but I could not find a matching female socket.