When did Chevy stop making the 400?

Chevrolet 400 Production
The Chevrolet 400 was produced by General Motors de Argentina from 1962 to 1974. It was a compact car that was manufactured alongside the Chevy, which was based on the 1968 Chevy II Nova. However, the North American counterpart of the Chevy 400 ceased production after the 1967 model year.
Relationship with Chevy Model
The Chevy 400 and the Chevy were in competition with each other, and the sales of the Chevy increased at the expense of the Chevy 400. While the 400 was produced alongside the Chevy, the 400’s North American counterpart ceased production after the 1967 model year.
Successor
The Chevrolet 400 was succeeded by the Chevrolet Chevy Malibu.
Please note that the information provided is based on the search results available up until my knowledge cutoff date in March 2024.

Is a 400 Chevy a good motor?

If you do all the normal things to keep it cool that you’d do to a normal 350, they are fine. Some people who have no experience with them immediately complain about the siamesed cylinders, but keep in mind the bow-tie blocks have the same feature. Sure, if you let them overheat, they fail just like any other SBC.

Is a Pontiac 400 the same as a Chevy 400?

The Pontiac 400 was a high performance muscle car engine. The Chevy 400, meanwhile, was primarily used on pickup trucks, which explains why strength and stability were such important factors in the design process. Just because you see a 400 in different engine names doesn’t mean that they are all the same engine.

Is a 400 small block better than a 350?

The 350 was an awesome engine. I have lived with a couple of them and had no complaints. The 400 small block was a light duty expanded version of the 350 that I wouldn’t even consider buying. The bores were so big that they had to siamese the cylinders together on the outside.

Is a Chevy 400 a big block?

No – the small block was available in 400 CID – but the big block was never that exact size. 396 CID would be the most common engine “close” to that size – but the BBC also came in 402, 409, 427, 454……but not exactly 400 CID.

How much HP does a 400 small block have?

Between 180 and 800. There are many factors that go into the build. There is no CI to HP conversion. Assuming this is a brand new crate with a mild build, let’s say 350–500HP.

How much HP does a Chevy 400 have?

The 400 was offered in two models: the “Special” which was a luxury sedan and the “Base”, most of which were used as taxi. Its engine came equipped with a single-barrel Rochester BC carburetor, while the Special had a Holley. Both engines had 106 HP. The models came with a 3-speed manual transmission.

Which is better Pontiac 400 or 455?

In fact, the 400 actually has a slight advantage over the 455 for maximum performance applications because its smaller-diameter bearings offer less friction and its smaller main journal bore leaves more material in the bulkhead.

How can you tell a 400 from a 350?

Process is is very much like a 350. There’s really not a lot of difference. So I have a 350 or a 400 here. This is a small block 400. And we’ll get the pan off of it one of the things.

Is a Pontiac 400 a good engine?

That made the 400 the top engine in Firebird and GTO for many years as it received a wide range of high-performance cylinder heads and camshafts through various iterations of the Ram Air package. The most powerful version of Pontiac’s 400 to ever reach production was the Ram Air IV.

What years did Chevrolet make a 400 engine?

The 400 was made in 4-bolt main journal from 1970 to 1972 and in 2-bolt main journal from 1973 to 1979.