I was running down the highway today doing about 55 and a black buick pulls up beside me and revs the motor, so i was thinking "no problem, i'll beat him" so i nodded and we took off, he started pulling away hard, I mean hard. I was like "WTF?" then after we slowed down i looked at his car and it had a badge on the side that said "Intercooled" then I remember my dad saying something about a Buick Grand National made during the 80s that was real fast. It was embarrasing to say the least , what kind of motor do those have?