My Chilton book shows ( 170 horsepower at 3800 RPM and 270 ft-lbs torque at
2400 RPM )
with a 350 engine: about 175 Horses and runs about 135 mph.
Most use a .045 gap.
Advertised Horsepower is 165 HP @ 3800 RPMs
It was 175. 165 for the 5.7 350.
advertised horsepower is...........165HP @ 3800 RPMs.
305
Chiltons manual says 170 horsepower and 275 ft.-lbs. of torque.
255 hp stock with a 4 barrell
275 hp.
.035 inch
.035
Check a site called fullthrottlev6