
My name is Aaron and I have keen passion for my modified Datsun 240Z and cars in general. This webpage contains guides and information to assist you in your own build.
I have a presence on Youtube, Instagram as well as a podcast, Mod Tune Win Repeat. Be sure to subscribe to the newsletter and feel free to reach out for a chat!
Knock control tuning is important for any modified EFI engine. In this post I explain theory and practical verification of knock control tuning.
How to determine spark plug heat range and why is it important? I’m glad you asked! It gets hot inside an engine right? How hot
Why calibrate ignition coil dwell? I am using a distributor based ignition for my EFI build and ignition coil dwell calibration will help optimise various
These days injector behaviour at different voltages is well understood. The speed of opening and amount of fuel delivered vary with voltage. Corrections are made in fuelling calculations to account different performance for differnt voltages at the injector. If what the Megasquirt ECU understands is the voltage at the injector is different in reality, then it is likely fuelling calculations will be incorrect. This is why the battery voltage calibration needs to be correct in your Megasquirt ECU.
The ITB idle air control conundrum Idle air control is generally a challenge with individual throttle bodies. This is from the sensitivity of throttle position
Why a dual wideband oxygen sensor? I’ve chosen the Innovate Motorsports DLG-1 dual wideband gauge kit for my install into my Datsun 240Z. But really
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