What is the difference between a v8 and a straight 8




















If you're in the market for a vehicle and you're considering a V-6 versus V-8, knowing about the engine types and their advantages can be beneficial in your decision to purchase. Read on to find out more about V-6 versus V-8 engines to help determine which option is best suited for you. Automakers can produce a wide array of engine types to suit a variety of driving needs by altering the number and size of the cylinders, as well as their relationship with one another.

Cylinder sizes will vary from engine to engine, but they are all the same size inside an individual engine. While some engine types have cylinders placed in a straight row, V-type engines have cylinders arranged in two opposite rows.

The two opposing rows of cylinders connect to each other in a V-like shape, and this configuration is common when more cylinders need to be placed in a compact space.

When six or eight cylinders are placed in the V arrangement, it's designated as a V-6 or a V-8, respectively. So if you drive a model that has a V-6 that means there are two rows of three cylinders in the engine. A V-8 has two rows of four cylinders. The V-6 and V-8 designs share several similarities.

For one, these engines are generally lighter, and secondly, they tend to be more compact than other engine designs. The advantage of the lightweight and compact design of both V-6 and V-8 engine types is that w ith the exceptional balance in the vehicle design, the weight savings can improve the level of fuel efficiency. If you're thinking about buying a V-6, there are several advantages that this engine type can offer over a V The reality is that the increase in horsepower you get when you go from a V-6 to a V-8 is relatively small.

The Dodge Ram series is a prime example of this fact. According to the Green Garage Blog , you can get a horsepower V-6 3. In fact, one of the best vehicle engines currently offers pound-feet of torque with a hp 3.

You can get similar fuel efficiency results from the Ford F and their EcoBoost engine technology. Simply put, a V6 is a 6-cylinder engine.

Whereas, a V8 means an 8-cylinder engine. V-type engines have cylinders placed in a V-like shape, or to put it the other way, in two equal rows. This design is commonly used since it requires less space and can fit in most cars. Aside from the number of cylinders, what differences a V6 and V8 engines have? The V6 engine is compact and solid. A V6 configuration has been around since the very early days of the internal combustion engine.

In comparison to a four-cylinder engine, V6 engines offer more power and run smoother. Still, there were some high performance straight 8's that are remarkable even today: Miller, Duesenberg, Bugatti, and Alfa Romeo all made cost-no-object, twin cam, supercharged straight 8 engines that are cherished by collectors today. Some people even love hopped-up buick straight 8's, despite their great size and weight, because they're novel and cool and make a special noise.

Would it be a good idea to replace a Buick V8 with an earlier straight 8? Only to someone with very unusual taste -- somebody who has a tattooed tongue, let's say.

Joined: May 4, Posts: 1, Profile Page. I had to post about Buick Straight 8s! It will be more expensive and difficult to get a good Straight 8 powering the ' It would be wierd and I would love it.

But, it's not practical in the least. The Inliner will be smoother and have a truly unique sound vs. Don't fool yourself. This is your sister doing all this? She should do an intro here just like you oughta I bet you'd both enjoy some HAMB time with the loco locals on this site. I'm already curious to talk more with ya, but I've got this addiction to early Buicks Welcome to the board. Pics would be cool. Scotch , Sep 11, Profile Page. Joined: Jan 1, Posts: Profile Page.

First post, this has got to be a joke, right??? Satinblack , Sep 11, Joined: Feb 10, Posts: Profile Page. I'm just trying to figure out his screen name Joined: Jan 31, Posts: 1, Profile Page. Whoa, let me guess you're pretty young We'll take it easy on you. First of all congratulations on getting your hands on a vintage Buick. They are one of my favorites. Second of all the difference in the straight 8 and the V8 is like the difference between a sledge hammer and a jack hammer the V8 being the jack hammer.

Go with the V8 if that's what you already have. BTW a Nailhead Buick engine which is what the 56 came with is one of the coolest engines ever made. Notice I said coolest, not best, fastest, blah-blah-blah Last, stick around here and you'll learn alot more than you can handle. Most of these guys are extremely good at what they do.

You will learn a lot more if your read instead of just blindly posting away. That's my opinion, I suppose you could learn a lot if you kept asking questions, but to be honest these kind of questions are very "novice" and usually bring hostility out of this message board. We'll see what happens. Go back and read some of the old posts If that's too boring for you, you're in trouble, 'cause that all we do around here.

Also - make another post and introduce yourself. Let us know more about you and what you are building. Good luck and welcome to the HAMB Broman , Sep 11, Joined: Sep 6, Posts: Profile Page. I don't have much experience with Buicks, but I'm putting a cid Packard straight eight in my Hudson PU, with an SN60 supercharger hanging off the side.



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