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SC400 HP readings

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Old 04-21-12, 04:07 PM
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daily400
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Default SC400 HP readings

So im just curious for the people that build the 400 what numbers are they putting down. lets see who has the highest
Old 04-22-12, 01:55 AM
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g4ebguy90
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NO one builds Sc400 that I know of. I am sure there is a few but probaly not in the states. It is just to expensive and not enough aft mkt or information.

Now the 2jz on the other hand...
Old 04-22-12, 02:13 AM
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ajmccarrel
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Originally Posted by g4ebguy90
NO one builds Sc400 that I know of. I am sure there is a few but probaly not in the states. It is just to expensive and not enough aft mkt or information.

Now the 2jz on the other hand...
Not true....at all......


A lot of us, myself included, are building our SC400s. I just haven't bothered to dyno yet since I'm not done.
Old 04-22-12, 09:39 AM
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rcchris7
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Not true at all.. a lot of us 400 guys are building them.. just costs so damn much that it goes slow. Alot more support for the 1UZ on the lextreme forums
Old 04-22-12, 09:47 AM
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xspsi6
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My 97 put down 189 whp with an intake and axle back exhauxt which is sooo sad in the world of a v8 but it's getting ditched as soon as I feel like swapping it out for a 2.5 1jz as I would like 500 whp and 27ish mpg highway.
Old 04-22-12, 09:49 AM
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iridebmx
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just found this guys car.

"stock internals 1uzfe V8 engine with T78 Turbo at 1.4 Bar boost" (around 14 psi)

Old 04-22-12, 09:51 AM
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g4ebguy90
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Originally Posted by ajmccarrel
Not true....at all......


A lot of us, myself included, are building our SC400s. I just haven't bothered to dyno yet since I'm not done.
LOL, I did note that SOME people have and will. But my SC is going to my gf, so I can get a manual 300....
Old 04-22-12, 02:24 PM
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daily400
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i know these motors are more money to build and not many after market kits/products how come no ones gets creative and just goes custom.. i know im going to and i know its gunna cost money but if you know exactly what needs to b done then it it will save money.. idk i plan on looking at a 700 plus n/a engine and then hopefully 1000plus with either a blower or a custom sts turbo system kinda deal.. also its a very long project..

im just more curious on if theres support with the 1uz
Old 04-22-12, 02:57 PM
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g4ebguy90
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I don't even think the guys that build these everyday with superchargers make more then 500-600hp.

So I think your N/A plan is out of the question logically. Your talking about a 300% increase over stock. I do not think it is possible.

Most N/A street wise can make around 150% which is very impressive. 200% would be like a race N/A indiviual throttle bodies etc. but 300% is rediculous.

These engines are good with boost, so if you want to make impressive power I would go turbo.

Last edited by g4ebguy90; 04-22-12 at 03:01 PM.
Old 04-22-12, 03:19 PM
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Bottom line: As great as the 1UZ is on paper, it never got the aftermarket attention of the JZ

There are MANY great motors in years past. Many that were farrr superior to the 1UZ in every way but they also never got the attention they deserved.

If you really wish to be a trailblazer and dump huge amounts of money into a motor with relatively poor aftermarket support just to be "different" or "cool" or to prove "superiority" then more power to ya.

It's just far easier to be a lemming and just throw in a 2JZ-GTE, 1JZGTE, or NA-T and have a motor that for a few hundred dollars can make 500+HP once swapped.
Old 04-22-12, 03:20 PM
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daily400
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anythings possible especiality when you work in the feild. just have to b creative. i know its not gunna b an easy build but i like a challenge. i just have to wait for the money. just have to think outside the box.. im determined to make it happen
Old 04-22-12, 03:31 PM
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xspsi6
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700hp n/a is not going to happen as this is not an lsx . It's very poor choice for hp esp when a jz series engine has proven to make 2000whp and 1000 on stock unopened engines.

180whp on a v8 is poop esp when n/a hondas make this stock from 2.0 liters.

1uzfe is a freakishly reliabiable engine and has been known to run for 500k+ miles so if you wan't to get your moneys worth just driving then it's the engine of choice.

Last edited by xspsi6; 04-22-12 at 03:38 PM.
Old 04-22-12, 03:45 PM
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Justin2JZ
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OP, if you want a lot of ponies 1J/2J is your answer. Yeah 1UZ's can make decent power boosted but they just dont have the power potential like the JZ's have.
Old 04-22-12, 03:54 PM
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daily400
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cuz no one has pushed them.. everyone jumps to 1/2jz's cuz people have done all sorts of **** and arent scared to take the risk. im not follwing that path. i like being different and i plan on it. they have platforms from other members/vendors and shops that have pushed the **** out of those engines.. i know my good friend has mid-west fastest street legal supra and the things a beast. but i wanna do a huge build on a 1uz... i want power and plan on doing it..
Old 04-22-12, 04:00 PM
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expensive...but they sound amazing


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