Top HP from a NA KA24DE?

Information on the naturally-aspirated KA24E and KA24DE engines.
FriendshipRacing
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What is the Max HP you can get from a NA KA24DE? I am trying to decide weather to go NA or Turbo. so any info on Max HP either way would be appreciated, or best ET possible with either motor.


matt4pl
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go turbo, and search.

it is my understanding that tog et around 200 rwhp NA will cost enough to just got turbo adn get 250rwhp on a tuned system, assuming you'll put together your own set up

FriendshipRacing
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I am builing the motor from bare block, so I am not looking for cost effective, but rather reliable raw horsepower. I plan on using all race componets and fully building the motor. All that will be original is going to be the block itself.

:: orion ::
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I'd be AMAZED to see more than 180rwhp from a street motor.

- Brian

FriendshipRacing
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well it probably won't get driven much other than to shows to the track and on nice weekends. But I want it to be reliable enough if I have to drive it I will be able to... Plus it is not going to be built for street use intended it is going to be built as if I was only going to race it... full blown.

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Asleep Altima
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it can be VERY RELIABLE using, beleive it or not, mostly nissan available parts... check this out, http://www.angelfire.com/or3/factoryfreaks/ all motor altima baby. ;)

FriendshipRacing
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That is a nice Altima you have.

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Asleep Altima
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umm, the one in my link or the one in my sig? the one in the link is from an e-buddy in oregon. his is way nice.

FriendshipRacing
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I like both of them...My buddy is getting one soon so I might be having to get in touch with you for some ideas on what to do to it. His show car is on my website http://www.FriendshipRacing.com go to members and look under Bryan Crockett it is the Silver Celica

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Asleep Altima
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thats a nice car too. really nice and clean. hit me up anytime, i love altimas and ive got a bunch of friends that do too. check out SWA for now so you can see whats out there for them.

FriendshipRacing
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thanks for the help...I will check out SWA

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Checkered-Member
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FriendshipRacing wrote:What is the Max HP you can get from a NA KA24DE? I am trying to decide weather to go NA or Turbo. so any info on Max HP either way would be appreciated, or best ET possible with either motor.


First, it will cost you the same (NA/Turbo)Without going crazy, you will spend about 6K on a reliable 230 crank hp KASome good parts can be found here:http://www.ka24de.comhttp://www.racetep ... 0sxna.html

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Asleep Altima
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oh no... you found your way over here too... the infamous "checkered-member"...

FriendshipRacing
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Checkered-Member...Thanks for the links they look like they will be of great help. I am planning on going turbo after I get the motor built, just wanted to see what the most HP I could get out of the motor before doing so was. I am planning on spending around $10,000 on the motor before purchasing the turbo. When done I don't want to be able to say I wish I would have went ahead and did something. Thanks again for your help.

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Asleep Altima
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FriendshipRacing wrote:Checkered-Member...Thanks for the links they look like they will be of great help. I am planning on going turbo after I get the motor built, just wanted to see what the most HP I could get out of the motor before doing so was. I am planning on spending around $10,000 on the motor before purchasing the turbo. When done I don't want to be able to say I wish I would have went ahead and did something. Thanks again for your help.
you better frame this one checkered... its not very often someone thanks you for your help...

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Asleep Altima wrote:you better frame this one checkered... its not very often someone thanks you for your help...
1. This is not altimas.net, better be careful how you talk to people here.2. Why don’t you start a thread about how everyone here enjoys and appreciates my help…3. why don’t you post this thread alsohttp://www.nissaninfiniticlub....36793(I mean, after all you did start a thread about how you “corrected” me)Have a nice day.

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sixxdeuce
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I have heard that the intake manifold is a mojor limiting factor when trying to get high hp from an N/A KA. Im not sure if any companies make aftermarket manifolds, maybe have a custom one built. If you are building a race only N/a motor wont that mean super high compression? Are you going to re-build it for low compression when you make it turbo? Sounds like you should build 2 motors

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Asleep Altima
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Checkered-Member wrote:1. This is not altimas.net, better be careful how you talk to people here.2. Why don’t you start a thread about how everyone here enjoys and appreciates my help…3. why don’t you post this thread alsohttp://www.nissaninfiniticlub....36793(I mean, after all you did start a thread about how you “corrected” me)Have a nice day.
oh shut up. i dont treat people any differently here than i do on .net. you got banned from .net because your info sucks. you do more harm than good. ive noticed your post count went up about 30 posts from yesterday to today... i hope whatever answers your giving now dont end up screwing someones car up. i corrected you because you are misinformed, not necessarily wrong, but giving an opinionated answer with a web link versus an experienced answer is not the same thing. you read too much and dont have enough hands-on knowledge. its hurtful. maybe you should be asking more questions instead of answering them.

TrunkMonkey
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how much whp is that altima supposed to be making?

-demetrius

Nathan
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cant ya'll just :cuddle and get along?

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Asleep Altima
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lol, i usually have no problem with him, here or otherwise. i just dont like it when he speaks out of his ***.

back to the hp. im trying right now to get that info. numbers on that engine in my link are between 210 and 230... im waiting for dude himself to give me an answer.

FriendshipRacing
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Yeah actually for a true built N/A Race motor I would need to run High compression...but for the reason stated above of practicaly building two motors...I am am going to run 9:1 compression and get the most HP I can that way. That way when I switch to Turbo it will already be set up. That was a good point. If anyone knows a fix on the intake manifold let me know please. even with trubo, better flow is better power.....

Altiman94
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let's not fight here, I'm also a former altimas.net member and I must say, here at NICO help is granted without much fuss rather than at .net. You altima guys think you got something no one else has or something. I used to own an altima so I know how truly crappy they do handle

Altiman94
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shawn will state about 230 hp at the crank.

TrunkMonkey
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Altiman94 wrote:shawn will state about 230 hp at the crank.
can you (or he) post a dyno sheet?

-demetrius

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Asleep Altima
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hell probably be going off of his 13.9 1/4 mile time for a 4door 2900 lb altima... :)

TrunkMonkey
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Asleep Altima wrote:hell probably be going off of his 13.9 1/4 mile time for a 4door 2900 lb altima... :)
does he pull 13s consistently, or was it just that one run?

-demetrius

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Checkered-Member
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demcj wrote:does he pull 13s consistently, or was it just that one run?

-demetrius
Only One timeit was exactly 13.94

So he runs low 14’s

Altiman94
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it wasn't totally the motor, He has a hybrid gti-r transmission that dropped his 1/4 mile time a half second. W/o the transmission, he was running like 14.4's. N/A altimas, or 240sx's for that matter do not impress me.

TrunkMonkey
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Altiman94 wrote:it wasn't totally the motor, He has a hybrid gti-r transmission that dropped his 1/4 mile time a half second. W/o the transmission, he was running like 14.4's. N/A altimas, or 240sx's for that matter do not impress me.
bingo. that and the fact that he's probably a decent driver, he's not making 230 hp with the engine mods he has.

-demetrius


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