I have a surbrban with a newly rebuilt 350. Its been broken in, i changed the oil at 100 miles, 500 miles and 1000, miles.
I use the truck mostlty for towing a boat, anywhere from 30 to 400 miles a day, i drive about 8k to 10k a year.
I have been usig a 5-30? What weight and or brand of oil should i be using?
I use the truck mostlty for towing a boat, anywhere from 30 to 400 miles a day, i drive about 8k to 10k a year.
I have been usig a 5-30? What weight and or brand of oil should i be using?
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