w-30, 31 and 32 options for the olds cutlass, cutlass supreme and f-85 through the 60's to the early 70's. The term 442 does not have anything to do with engine cubic inch displacement. The term means 4 barrel cauberation, 4 speed manual transmission and dual exhaust. Though some models have turbo 350 or 400 3 speeds the name 442 stuck
by thomas143215 May 21, 2008