Month: May 2020

Porsche 911SC CIS

CIS Improvements

Porsche 911 CIS has a few key weaknesses that I believe can be addressed easily to result in a significantly more robust fuel system.

Porsche 911 CIS Airbox

Why CIS?

After rebuilding my entire engine from the ground up, why on Earth would I stick the stock Bosch CIS K-Jetronic fuel system back on?