I typically use high mileage 10w30 from havoline
5W/30
Kind does not matter but the weight does. It requires 5 quarts of 5W-30 with the filter change.
I would recommend you use SAE 10w40 any major brand high mileage oil.
10w40 will do just fine.
what type of antifreeze do i need to use on a 1995 chevrolet caprice
use 10w 40 - 20- 50works the best
Kind does not matter as long as you use the same oil all the time. The weight is the important issue, it shoild be 5W-30 SAE.
I use Penzoil high mileage in my 105,000 mile LT1 caprice with an AC Delco filter. You can get a 5 qt jug for around $13 at walmart.
SAE 10w30.
87 octane
I would use 10W30 unless it burns a lot of oil, in which case I'd use 10W40. Any brand should be fine.
Was built for R12, should be converted to R134a