Which is faster b16 or b18

B16 engine, or initially B16A SiR, is an all-aluminum construct machine debuted in in Honda Integra XSi; it earned legendary status with its immense contribution to the automotive industry. The first generation B16 engine displaces 1. Peak power is rated at hp at 7, RPM producing lb-ft of torque. Under the hood, Honda installed it with a high-carbon high-chrome cast steel camshaft, 81 mm pistons, and a 30 mm compression height.

Honda refined and improved their B16 engines throughout the years, and the following are the succeeding versions for B16 engines. We discussed the first generation so let us proceed with the next generations.

B16A SiR 2nd generation is the Japanese version of the B16A, installed with new pistons, less dynamic intake camshaft, 60 mm throttle body size, and a higher compression ratio of It has an additional ten hp that results in hp due to a more extensive valve cover modification and lb-ft torque with VTEC engaging at 5, RPM. The type R alternate, B16B, holds the exact specifications and is the top dog of the B16 line. It has a higher compression ratio of Honda also installed it with new spark plugs, head porting for intake ports, the throttle body size at 62 mm, reinforced valve springs, lightweight intake valves, and a bigger exhaust system.

B16A1 is the European version of the B16A. It has a reduced compression ratio of B16A2 is equipped with a new camshaft and has a compression ratio of It appears in — Honda Civic. B16A3 is created and designed for Honda Del Sol. It has a B16A5 is the automatic transmission version of the SiR.

It has the same compression ratio with Redline at 8, RPM. B18 engine is a 1. Early versions of B18 engines are not VTEC-system integrated up until the release of the Honda B18C engine, which puts this engine in-car conversations, and even automotive debates. B18C engines can be easily identified with their silver top with red accents to go along with the radiator top hose connection at the back of the head.

Its cylinder block and heads are made from aluminum alloy. It featured steel cylinder liners to increase strength. B18C features a valve VTEC DOHC head with enlarged inlet and exhaust valves, oil jets, hick valve systems, strengthened cams, revamped fuel injectors, and improved intake and exhaust valves.

Buying Help I'm looking at this turbo kit for sale here locally in central oregon. That is a good deal. But the stock honda map sensor is 1 bar which is about 11psi so if you plan on running more than that you have to get a 3 bar map sensor.

Also that turbo is very small for a b-series motor. It will be fun but you will always be in boost cause of such a quick spool and the power on the turbo is limited. I was looking at a turbo from a 02 wrx a while back and i ran into the same thing Came with 2 b series manifolds, turbo, downpipe, wastegate,intercooler and BOV. I'd say not too bad in my book. You must log in or register to reply here. Similar threads C. Replies 10 Views Sep 13, dilbeckskate.

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B16 random oil consumption. What anyone can see is that you need to get out more. Run yourself over to Honda-Tech and call BS on some of the timeslips there, watch yourself get laughed out of the place.

HF Rex with a boosted B16A should be trapping low 12's at least, tell your buddy he needs to learn how to drive. Maybe tell him to not rev the piss out of it, and learn how to feather a clutch, get some traction, and then he will run respectable times for what he has.

You people seem to think it is the amount of Hp that is going to win, which in a sense yea, you have to have it all dialed in and be able to hook up. You're over hyped, end of story. Mex isn't lying I can kinda vouch for that right there because when I race my boy in the JDM prelude H22A from a 20 - 40 mph roll we're always together straight through once I gained on him and another time he gained on me he has about 50ft lbs more torque than me but we're almost always right with each other so when people talk about B16A's lack torque I just let it go because I know once I hit that 8, rpm mark on my tach and shift out of first gear torque is pretty much out of the window I am a member of Honda-tech.

They dont scare me? Do you think your special because you have a wannabe jdm car? Haven't taken this one to a track. And that's REAL mature, hahahaha "wannabe jdm" hahahaha you gotta try to attack my car? You just seem like one of those "my shit does not stink" pretty boy's and hater's from honda tech. Nope, I just took a shit and it reeked y0!!

I'm not a hater, you're the hater, you talk a lot of smack on shit you don't have a clue about. And I'm not your mamma, you know how to search right, try "official" you'll find the dohc thread, there's a couple in there, along with other random posts from people with timeslips.

Im the hater? I spoke from personal experiences, many personal experiences. Well then, maybe next time you try to tout your "experiances" as fact you should think about the fact that there is a whole world out there, and there are many more cars and drivers than the ones you race.

You should follow your own advice than. Were both arguing the same thing just different motor's All I said was that B18A's are inferior motor to B16A, and it's true, technology wise, and built wise. I never said you don't beat everyone in your towns B16A hatchs and rexs, hell, good for you, underdog wins.

Anyway there's really no point in going back and forth about it, so you continue to smoke the neighborhood, I am going to eat breakfast. Wow, I was trying to be a nice guy and leave it alone, but your dumbass wants to get stupid.

So on that note, take your piece of shit b18a and cram it up your fucking ass. Now, piss the fuck off. Yea it was the 1st time I sprayed at the track. What driver do you know that goes to the track and run's his best time the first time? And I have seen it a couple times too, except it was in the rear view, not through the windshield. Ive seen it with my eyes youve seen the opposite with yours That is pretty much the same I have seen. I usually would beat my friend from a stop, but from a roll he pulled on me when I had the LS.

But mind you this was in the si, which is not a hatch, an weighs about the same as a teggy. In a hatch the b16 would come out on top because of the weight diff.

But when you are comparing a ls teggy to a si, it is a pretty fair race because they weigh close to the same, and like I said of all the times I have seen from a stop the ls is just a bit faster, but from a roll si will always win.

This is just what I have seen and doesn't represent the population as a whole! Mostly just comes down to the driver. Thumbs up to the b16 for that! I didn't really want anyone to flame, buta We can keep discussing it but lets just face it, the b16a is more powerful.

And common! And torque? So if you add the torque produced from rev range it comes up to be MORE than the b Somebody get it? Horsepower is derivative of torque JCRX I completely agree with you man.