Hatte mal was im Netz gefunden, falls ich meinen Motor mal machen muss. Hat mir bis jetzt am besten gefallen:
Zitat:
The following is part of the Formula Atlantic Motor kit instructions, from TRD:
To ensure long life and reliability you must properly break in your freshly assembled engine.
For a high performance street motor fill the engine with a good grade 20W-50 Mineral based oil. Fill the oil filter with oil before installing it. Remove the spark plugs and crank the engine until the oil pressure comes up on the gauge.
Re-install the spark plugs. Now you are ready to start her up. Start the engine and bring it immediately to 2,000 rpm. Vary the engine speed between 2,000 – 3,000 rpm for about 30 minutes. After 30 minutes stop the engine, check the valve lash and re-torque the head bolts. Drain the oil and change the filter. Re-fill the engine with 20W-50 Mineral based oil.
Drive the car slowly for about 500 miles keeping the rpm under 4,000. Don’t lug the engine either because that’s worse for the motor than over revving it. After 500 miles change the oil and filter again. You can now use a synthetic oil if you want to. Use a 20W-50 oil and change it every 3,000 miles. Your engine is now broken in.
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Allerdings hab ich keinen Schimmer um was für einen Motor es dabei geht. Ist aber durchaus für die Straße gedacht, Rennmotoren werden wieder anders und auf dem Prüftsand eingefahren.