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cam swap change oil?

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Old Aug 3, 2004 | 02:31 PM
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Default cam swap change oil?

do i need to change the oil? im putting in a new oil pump and the instructions say to lower the pan, do i need to drain the oil first? also what oil do you recommend for breakin, i use amsoil 5w30 now. thanks.
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Old Aug 3, 2004 | 02:45 PM
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Originally Posted by hourang
do i need to change the oil? im putting in a new oil pump and the instructions say to lower the pan, do i need to drain the oil first? also what oil do you recommend for breakin, i use amsoil 5w30 now. thanks.
My installer put in regular conventional oil and said to run it about 200 miles, then put the Synthetic and new filter in.
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Old Aug 3, 2004 | 03:29 PM
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I just left the oil in that was already in there, drove it around for 100-150 miles after the cam swap, then changed it out.
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Old Aug 3, 2004 | 03:36 PM
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I would change it, drive it for a day or two (Assuming you will put about 100 miles on it) then change the oil again and you should be good to go.

When I drop my oil pan down I always drian it first, never tried to leave the oil in the pan...
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Old Aug 3, 2004 | 03:41 PM
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yeah all the install instructions i read never say anything about draining the oil nor do they mention in the items needed that i need oil. its like $50 for an oil change with this amsoil stuff, uggh!!
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Old Aug 3, 2004 | 10:07 PM
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drain it, and when u put the cam in change it again at 500mi. do a filter and oil both times
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Old Aug 4, 2004 | 08:47 AM
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Originally Posted by Quick 99
drain it, and when u put the cam in change it again at 500mi. do a filter and oil both times
i can switch to regular oil right? then switch back after the 500mi breakin?
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Old Aug 4, 2004 | 10:49 AM
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Originally Posted by hourang
i can switch to regular oil right? then switch back after the 500mi breakin?
Yes, that would be ok...
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Old Aug 4, 2004 | 02:52 PM
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Originally Posted by hourang
i can switch to regular oil right? then switch back after the 500mi breakin?
that's what i did
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Old Aug 4, 2004 | 03:41 PM
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ok cool ill probably pick some castrol 5w30 up and put that in. thanks for the help
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Old Aug 5, 2004 | 09:38 AM
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After the swap we refilled it with a cheap conventional oil, ran it for a heat cycle or two, and refilled it with a good synthetic.
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