Oil viscosity
I presently run a 20W-60 in my '72 Bbody Satellite 318 automatic. In fact, here in La Paz you can find and purchase GTX 20W-60 high mileage blend right on the shelf of the local Autozone store. In the USA I could only find it on Ebay. Local weather records here have never recorded a freezing temperature.
I presently run a 20W-60 in my '72 Bbody Satellite 318 automatic. In fact, here in La Paz you can find and purchase GTX 20W-60 high mileage blend right on the shelf of the local Autozone store. In the USA I could only find it on Ebay. Local weather records here have never recorded a freezing temperature.