Holley EFI CANbus + GPS datalog

This is a future project that will probably start during the summer of 2016. This is when I spend plenty of time on the boat and can test the hardware and software out. I usually already have my laptop with me as it is to check the EFI system and ...

more ...

Logging GPS speed with Holley EFI

This all started with wanting to log everything. I wanted a way to log prop slip or atleast calculate it from the datalog. So the problem with a boat is getting accruate speed data. You need speed to calculate the prop slip. GPS is the only way to get it ...

more ...