0
1970=360 bhp (factory rating, realistically more like 420hp for the Stage 1)
1976=205 bhp :(
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∙ 13y ago
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How much does a 455 Buick engine weigh?
600lbs
How much horsepower does a 1974 Buick Electra 455 have?
Around 200 net hp
What is the horsepower rating for a 1970 Buick 455?
Around 365 gross hp
What is the horsepower of a 1973 Oldsmobile 455?
225 horsepower - UA engine code or 250 horsepower - UD engine code
What is the horsepower for a 1976 Oldsmobile 455 engine?
A 1974 Oldsmobile 455 V8 has horsepower of 275 to 400. The Oldsmobile 455 was last produced in the year of 1975.
Which motor has the most horsepower a Pontiac 455 or Buick 455?
The Pontiac 455 came in 3 versions. Base, High Output, and Super Duty. The base 1970-71 engine produced 200 hp and 455 lb/ft torque. The Super Duty 1970-71 engine had 335 hp and 480 lb/ft torque. Power was reduced after 1971. The Buick 455 came in 2 versions. The 1970 Base engine had 350 hp and 510 lb/ft torque. The Stage 1 engine had 360 hp and 510 lb/ft torque. So as you can see the Buick was the more powerful engine by far.
What engine did a 1995 Buick roadmaster come with from factory?
455
What is the horsepower rating on a 1974 Pontiac trans am 455 engine?
250
Where is the PVC connected to on a 455 buick engine?
Under the carburetor in the front.
How much horsepower does a 455 in a1987 Pontiac trans am put out?
The 1987 Trans Am didn't have a 455
How Fast Is a 455 engine?
Depends on the horsepower, gearing, transmission and other various factors...
What are the torque specifications for a 1979 Pontiac 455 rocket engine?
In 1979 Pontiac did not make available any 455 (cubic inch) engine. The largest available was a 400 4bbl in the Pontiac Trans Am (220 net horsepower). Also the "rocket engine" description was only applicable to the Oldsmobile Division. The 455 Rocket Engine (Oldsmobile) was discontinued in 1977 where the largest engine was the 403 cubic inch Rocket Engine V8 rated at 185 net horsepower available on the 98 (a 350 cubic inch was standard) and the Toronado. It was also sold to the Buick division and available on the Riviera.
