B58 vs B58TU: A brief look at the technical differences between the two generations.

The B58TU (also known as the B58TU1) is the second generation evolution of the much loved B58 engine. But what has changed exactly?

1. Quick Look: History of B58 00:24
2. General Benefits of B58TU over B58 02:31
3. 350 Bar Fuel Injection Pressure 03:14
4. New Spark Plugs 04:09
5. New Cylinder Head 04:28
6. Form Honing Use in Production 05:56
7. New Exhaust Turbocharger 06:22
8. Comp. Temp. Sensor Re-location 06:47
9. Split Cooling 07:38
10. eSCV 09:00
11. Coolant Pump pressure relief valve 10:11
12. DME / ECU 11:06
13. New Single-Part Chain Drive 11:15
14. Camshaft Sprockets 12:21
15. Vacuum pump now Optional 12:42

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