@VERT_SR
@cotbu
@jr_ss
thank you so much for your quick help!
i didnt know the oil pump could crack. will check that out after i tested a second gauge. but the cold start rattle really points a pressure problem.
Quote:
Originally Posted by jr_ss
5w-50 is an interesting viscosity... Why that one?
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@TheRealSy90 nope 5w :>
first of all im from bavaria in europe, we get usually around 30°-40° in summer, and 10 - 20° in spring and autum. so its not like miami beach here. (unfortunately) 10° = 50F
btw u should change your temp system. water freezes on 0° and boils on 100° isnt that a nice thing?
jokes aside
5w means very good oil flow and lubrication when you cold start the engine. and thats a must have for the turbo as well as the motor gets good lubrication as soon as possible. we all drive that oil here with perfect results.
50 on 100degrees is fine as well for most drifting or racing application with an small oil cooler. so best oil choice here imo.
cheers!