I stuck with the io320 which is horizontal. Here are my pics. I did change the location of the alt air firewall penetration; I could see how the and location would work and i wanted to keep the cables high on the cabin side. All three cables, throttle, mix, and alt air are side by side at the bottom of the "shelf" formed by the oil filter cutout piece on the firewall.
WARNING! Information presented in this post is my opinion. All users of info have sole responsibility for determining accuracy or suitability for their use.
Dues paid 2022, worth every penny
98% done, 2% left to go
Structure done (less gear)
Firewall Forward 95% done
Last edited by PilotjohnS : 05-12-2022 at 09:34 AM.