NO.
With a 2- barrel carb.- 165 hp @ 4000 rpm With a 4-barrel carb- 255 hp @ 5600 rpm
The 350 Rocket from the olds is Far superior. I just put one in my Grand Prix switched from the 350 Chevy and with a 4 barrel holly carb you will notice a BIG difference.
Advertised horsepower is, 2 barrel carb.- 215 HP @ 4400 RPMs. 4 barrel carb,- 225 HP @ 4600 RPMs.
It depends. The standard 350's from 1969 were rated at 250 HP for the 2 barrel carb, and 300 HP for the 4 barrel carb.
165 hp stock 2bbl carb A lot of the pickups had a 4 barrel, which added 20.
Rochester Quadrajet
Air intake leak between the carb and the pistons action. the closer the the carb, the more likely.
On the intake manifold next to the carb or directly behind the carb depending on two or four barrel car. It's held on with two bolts and has a vacuum line going to it.
I get about 20 on my dads 1975 scottsdale 350 2 barrel carb I had a 74 with an engine from a 73 Impala. With headers and performance mufflers it got about 14 on the highway. A 75 would probably be about the same.
With a 4-barrel carb. 155hp @ 4000 rpm
How much horsepower does a 5.7 litre 350 cubic inch engine in a 1970 Monte Carlo have? ======================================================== My Chilton book shows : 350 cubic inch / 2 barrel carb / 250 horsepower 350 cubic inch / 4 barrel carb / 300 horsepower
Advertised Horsepower is....165 HP @ 3800 RPMs. with a 4-barrel carb.