Mark:
Did you remove the rain tray from the engine cover ? This is a must with the 914/6 conversion. This allows more cool air into the engine compartment. Another thing you can do is fabricate a GT engine cover lid .
Also ducting air accross the oil cooler would help. Ideling the car for an hour in the shop is to long and will lead to hotter temps. What are the temps on the open road when driving the car ....
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- Joe A.
- 84 911 Targa
- 75 914/6 3.0