7875 + 5.9 + E85 + Megasquirt

subcom said

This was just powering from my MacBook USB. The on/off switch in the car would be easiest approach. I like that. I haven’t really put much thought into long term for the Pi about stripping it down but it occurred to me I could mount the OS read-only and write logs to an external USB stick to avoid any sudden pwr loss issues.
Linux has been my bread and butter for 20 years and I owned an embedded electronics firm (mostly fpga, some embedded Linux and rtos) for 10 years. Adding a Pi and Megasquirt to my old Mopar is a nerd match made in heaven for me. Lol.

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I absolutely love the direction of this new thread! Great work on your setup and thank you for all the posts and updates!
I copied your initial setup(blow through), and my first startup was yesterday.

Super curious to see how the new turbo spools vs the gt45. As for injectors I believe it was already suggested that you could raise your base fuel pressure to compensate for flow especially since I haven’t seen you push much boost yet. I’m coming from the Wrx world and I’ve ran 70psi base pressure on ID1000 injectors with 30psi on top of it. Idle quality was great.

Any plans for an intercooler in the future?