Quote:
Originally Posted by chuckstacamaro
Wrong the 3.8 made 230 HP back in 1997 as a Super Charged version in the Pontiac Grand Prix GTP.... Gas Milage was about 25mph on the highway and 17 around town. I know I onwed one back in 97. Also the Turbocharged 3.8 put out even more HP in the 1984 to 1988 Buick Gran National and T-Type. Many of those cars were running in the 13's and some in high 12's with intercoolers and few modifications.
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kind of hilarious that a supercharged motor made 230 horsepower at one point
