How To Test Fuel Pressures for Porsche 911 Bosch CIS K-Jetronic Fuel Injection

Porsche 911 DIY Repair Blog: http://joe-engineer.com/

Step by step process on how to perform the fuel pressure tests on air-cooled Porsche 911s running Bosch CIS K-Jetronic Fuel Injection.

Additional Notes:
1. Applicable for Bosch CIS K-Jetronic cars 1973-1983.
2. Note: I am focusing on NA cars but 930 Turbo and early 965 Turbo cars running CIS also apply.
3. S&G Tools 33800 Test Gauge Set: https://www.tooldiscounter.com/produc...
4. Bentley Manual 1978-1983: https://amzn.to/3LgjrCG
5. Please take all necessary safety precautions. Not responsible for any personal injury or vehicle damage.
6. Shortcuts for convenience:

00:19: Intro & Fuel Pressures Description
06:15: Tools Needed
13:54 Test Preparation
17:12 Fuel Test Gauge Installation
19:18 Fuel Pump Relay Jumper Installation
21:27 System Pressure Test
24:40 Cold Control Pressure Test
26:44 Warm Control Pressure Test
27:03 Residual Pressure Test

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