What kind of motor oil and filter are you running in your 'Ra and why?
I'm currently running Mobil 1 full synthetic 5w30 and using wix filter. Heard so many bad things about other so called good filters on the market. I have been thinking of switching to Amsoil because they have a way better API rating than mobil 1. any thoughts or comments?
Castrol full synthetic 10W-30, using a NAPA Gold oil filter, oil change every 5,000 miles, since new. Of course my 1997 Aurora only has 49,000 miles on it. It is garage kept and covered and we only use it for trips and vacations, except when I need to run/drive it at least once every two weeks to keep the fluids run through it.
GM 10W30, GM filters, can of STP to prevent Low Oil Pressure in 95 degree weather and long idling. In winter, steady 60 PSI at idle after many miles, drops to 35 idle after full warmup.
1998 Oldsmobile Aurora Previous:1984 Chevrolet Caprice,2000 Chevrolet Camaro Z28,1977 Oldsmobile 98,1984 Pontiac Fiero,1988 Chevrolet Camaro,1985 Oldsmobile Cutlass Sedan,1982 Chevrolet Caprice,1964 Chevrolet Corvair,1965 Chevrolet Impala,1986 Chevrolet Caprice,1968 Chevrolet Nova,1957 Chevrolet Bel Air,1968 Pontiac Firebird,1986 Oldsmobile Cutlass Coupe,1966 AMC Ambassador,1977 Chevrolet Impala,1985 Plymouth Reliant,1980 Chevrolet Citation,1957 Chevrolet 210,1972 Chevrolet Impala