Engine oil does not get "thicker" at high temperatures it gets thinner.
15w40 is thicker at all temps vs 10w30.
40 is thicker. 20w 40 means its 40 weight at normal and hot temps and 20 weight at winter temperatures. 40 stays 40 at all times.
Any kind of oil you choose. 5w30 will be thinner thus can burn faster but better for MPG...15w40 will be thicker put keeps oil pressure higher once engine reaches higher temps
Oil is thicker than water
20W50 is the " thicker " oil
A cause for high oil pressure could be related to the type of oil that is being used in the vehicle. Thicker based oils such as 10w40 and higher could cause high oil pressure.
The higher the number the thicker the oil.
You can search on google for how to grind out a small circle around the oil pickup on the block. You can upgrade to a high volume oil pump. You can have the oil journals flushed. You can use a thicker oil.
10w30 is thicker than 5w20
only if your engine has trouble keeping the oil pressure up. If it hasn't a thicker oil won't do you any good.
8 oz. of PAG 46, or PAG 100, or PAG 150 the numbers mean higher the number the thicker the oil. Thicker oil is better in high temp. situations..... p.s. 8 oz. of oil + 2 12 oz. cans of 134a. (if it is completely out)
no but depends what oil???