Need Help with EGR/Hose Routing in 1988 744 Turbo
By kirbyfan
Hi Everyone! I'm troubleshooting some issues with the turbo not driving power to the engine and tracing a bunch of air/vacuum leaks to the intake/exhaust around the turbo. I'm going to replace the turbo coupler soon™, but I'm very confused by the current routing of the intake/exhaust into/out of the EGR. Could somebody ELI5 this for me? I'm pretty green and can't make heads or tails of the sparse diagrams I've been able to find floating around. Pics attached. (Also, what is this threaded... Read more






