How much horsepower can a 350 Chevy make?

a typical 350 Chevy can make upwards of 350 – 375 HP before you exceed the reliability of the components. For a big block with the same stock components it can make in the area of about 400 to 475 or so HP and handle upwards of about 500 HP before you exceed the reliability of the stock cast pistons.

How do I get more power out of my carbureted 350?

How to Get More Horsepower Out of My Chevy 350 Small Block

Modify your air intake.
Modify your exhaust.
Change your camshafts and valve train.
Purchase new cylinder heads, or have yours ported and polished.
Have your motor rebuilt and blueprinted.

How much horsepower does a 5.7 350 have?

Tuned-port fuel injection “TPI”; 230 HP; aluminum cylinder heads; compression varying between 9.0:1 and 10.0:1. Used in Chevrolet/GMC trucks in the GMT400. 5.7L V8 truck engine; combustion chambers and intake ports; compatible with all older small blocks; eight bolts attaching the intake; 255 HP. Source: Wikipedia.

How much is a new GM 350 engine?

This engine is available to order from certified GM dealerships or via genuinegmparts.com. GM did not provide pricing, however it already offers a similar new replacement 350 V8 service engine for $2,807 USD, which may provide some indication as to how much this motor may sell for.

What is Chevy’s best engine?

Here, in chronological order, Super Chevy Platinum presents its picks for the Top 15 Chevy engines of all time.

1) 265 V-8. (3.750 X 3.00)
2) 283 V-8. (3.875 X 3.00)
3) L65 327/365HP V-8. (4.00 X 3.25)
4) 348 & 409 “W” Motors. (4.125 X 3.25 & 4.3125 X 3.50)
6) L78 396/425HP.
7) L72 427/425HP.
8) 427/430HP L88.
9) 427/430HP ZL1.

Why did Chevy stop making the 350?

Sought after for its durability, quiet operation and performance, the 350 has also earned a reputation for reliability and usability in a variety of applications, including boats. GM made extensive use of the 350 across its lineup until 2004, when it was discontinued in favor of more modern and fuel-efficient engines.

How much HP does a cam add to a 350?

It holds the valves, valve springs and the intake and exhaust runners. A new cylinder head comes with bigger valves, intake and exhaust runners with smoother sides for better airflow. It should be matched to a new camshaft. This fix will immediately add 100 horsepower.