very little 150 ish but on the good note its reliable and serves as a really great boat anchor
190 HP. cant remember the torque.
They actually made several different versions of that motor...
about 165 hp
About 170
A supercharger would have a dramatic effect.
Need to know the year.
About 280 horses.
305 horsepower
170hp at 4400rpm
305
Either 145 with the base 305 4bbl or 165 with the 305 Crossfire injection option
The 1985 Buick Regal did not offer the 305 V8 as an option that year.