horsepower in a chevy 350?

Question

how much horse does a 75 Chevy 350 4 bolt have?

Answer 1

They varied from 115 HP in a monza to 350 Hp in a corvette if it was out of a corvette and a 350Hp The engine # would have SHPE suffix most 350 cu. in. although most 4 bolt main engines came out of K series pickups,, 4wd...they were 186hp...I hope this helps you out..I really don't understand whats so great about a 4bolt main engine over a 2 bolt..I have tortured both of them, and really couldn't tell the difference even after they were built with roller-cams Etc..

Answer 2

It probably rates around 220 to 250 horsepower stock. The torque would be it's strength as it came out of a pickup. It's relatively simple to increase horsepower with a performance computer. Try Jeg's to begin with. You didn't mention what year the camaro was, but most chevy small blocks fit in the same space. Good luck

Answer 3

It depends on vehicle and application. But the seventy's where a time when engines where under powered in order to meet government regulations. So if it is a stock engine that was not classified as high out put I would expect 250 or there abouts.

4 bolt mains where most often used in trucks and high out put applications so it my be a little higher.

Answer 4

I would guess around 325, but it would depend on other things like carb, Cali emissions, exhaust, if it is a corvette engine, rv or regular. i guess at the crank possibly as much as 350.

Answer 5

About 250 horsepower without modifications.

Answer 6

250 to 300 put in on a dyno

Answer 7

with all the emissions, somewhere around 170hp. the block itself though can be turned into whatever you want though if you strip it down