That is what I was thinking. I have never heard of a 1990 380SE. I have not ever even heard of a 1980 380SE. I was thinking that the 380 was from 1981-85 only in the USA and was in the "SEL" form in 81-83 and "SE" from 84-85, as the "SEL" for 84-85 had the 5.0L engine.