350 Chevy Engine Specs 2023


350 Chevy Engine Specs

The 350 Chevy engine, also referred to as “the Chevrolet smaller-block version, is a well-known engine that’s been in operation for more than 60 years.¬†

It’s renowned for its durability and reliability, as well as its performance, which makes it a preferred option for car enthusiasts and hot rodders too.


There have been numerous models of the 350 Chevy engine throughout the years, each with various torque and horsepower outputs. Here are a few of the most popular specifications:

Displacement350 cubic inches (5.7 liters)
Bore4.00 inches (101.6 mm)
Stroke3.48 inches (88.4 millimeters)
Horsepower150-350 horsepower (116-261 kW)Variable based on the model and year.
Torque250-400 lb-ft (339-542 Nm)It varies based on the model and year.
Compression Ratio8.5:1 – 11.0:1It varies based on the model and year.
Fuel SystemCarburetor, Throttle Body Injection, Multi-Point Fuel InjectionVariable based on the model and year.
Engine Oil Capacity5-7 quarts (4.7-6.6 liters)Variable based on the model and year.
Engine Oil TypeConventional, Synthetic, High PerformanceCheck the owner’s guide for recommended oils and the viscosity
Oil Filter TypeIt varies based on the model and year.Refer to the owner’s guide for the part number for the oil filter.
Oil Change Cost (DIY)$15-$50It varies based on the type of oil and filter
Oil Change Cost (Professional)$50-$100It varies based on where you are and the service center.


The 350 Chevy engine is a famous small-block V8 engine that’s been in use in a variety of Chevrolet automobiles since the 1960s. With an engine displacement of 5.7 Liters, it can produce 350 hp And the equivalent of 380 lb.-ft. in torque.


The 350 engine is the most popular choice of racers And hot rodders thanks to its endurance, flexibility, And high-performance potential.

The engine’s design features things like its overhead valve arrangement along with hydraulic lifters add to its durability And reliability As well As its ease of maintenance.

I hope that this article has made it easier to understand the specs and background of this 350 Chevy engine. Thank you for your time And I hope you have A wonderful day!