what is the max hp on the street on a sr20det

[98silvia]

hi, i would like to know what you guys think about the sr20det motor, because right now i am trying buit the car for 650-700whp on the street, but i just don't know that is safe for the motor or not, do you think you guys can give me some info, and also i don't know whish turbo to go with, so please tell me some info, so i will know what to do. thanks, and if you want you guys can email me at [email protected]

[themadscientist]

It clicks the search button at the top right corner or it gets the hose again

[GhostDriver]

Assuming you got an SR to make ~650whp, it wouldn't fun to drive around on the street. That's to much power for a street car.

Rhombus has a pretty powerful motor is his car.zerothread?id=127110

[partymonster 975]

It clicks the search button at the top right corner or it gets the hose again

lol Ya I think thats to much. If I had to build a sr for street driving my goal would be 450hp, but thats just me.

[98silvia]

ok, so you are saying that i should go on 500whp, and do you know where i can get the turbo kit from. and do you know around how much, thanks

[98silvia]

can you guys give me some info, so i will know what to get, you know i just don't want to buy something that don't work that good, and i don't want to put that much money in it.

[naed240sx]

For 500 horsepower, you will put a ****load of money into it period. To build a reliable sr making over twice as much power as stock is not an easy task.

[partymonster 975]

Dont know about price but some good turbos to get you 550 hp would be a

Apexi AX75F92HKS TO4Z ( special full turbine kit )There are some others but I am not so sure about them so you have to search.

[sensibleS13driver]

ok, so you are saying that i should go on 500whp... and i don't want to put that much money in it.

so tempted to grrr

[Joe]

you need to discuss this with the shop that will be tuning the engine. this is a very serious upgrade and will require alot of time and money. dont listen to people on the internet till you have very specific questions. there is NO kit that will take you to those power numbers. you need to piece it together/have it pieced together. again why you need a compotent tuner/shop to help

im trying not to be an *** here but you really need to sit down with a shop and figure out how much this is gonna cost you.

[partymonster 975]

I still say thats a little high, before going through with it make sure you do your research!

[98silvia]

i got very much every thing, but right now i need the turbo kit, oh, what you guys think about the GT3071 turbo, but that turbo do not come with the kit, just the turbo by them self, so really don't know what to do man, please tell me . where i can get the good turbo kit. thanks

[HashiriyaS14]

Honestly, it's quite apparent to everyone that you know positively d!ck about building up a high-horsepower SR, so here's what you're going to do:

You're going to drive to a qualified shop, and you're going to tell them what you want, and they're going to tell you what it will cost, and it will cost somewhere in the five figure range. You will then either:

A.) write them a check for $10-15k, and have your fast-a$$ car.

B.) Not have the money, and thus have wasted both our time and theirs.

Because you don't know what you're talking about, you will not have any input into the engine build. The process will involve driving to the shop, writing a check, and then going back to pick up your car when it's done, that's it.

Oh, and welcome to NICO!

[starscream6]

Honestly, it's quite apparent to everyone that you know positively d!ck about building up a high-horsepower SR, so here's what you're going to do:

You're going to drive to a qualified shop, and you're going to tell them what you want, and they're going to tell you what it will cost, and it will cost somewhere in the five figure range. You will then either:

A.) write them a check for $10-15k, and have your fast-a$$ car.

B.) Not have the money, and thus have wasted both our time and theirs.

Because you don't know what you're talking about, you will not have any input into the engine build. The process will involve driving to the shop, writing a check, and then going back to pick up your car when it's done, that's it.

Oh, and welcome to NICO!

thank you

[98silvia]

hey you can say what ever you want, i got a lot of thing, i got all the item i will list it on here, blitz intercooler kit, blitz bov and hot pip, greddy intake manafo, tomei 70mm body, 255fuel pump, tomei 264cam in n out, comp valve sprit, cower tit re, greddy roker am stopper. and alot more, just on the part alone i use almost 6000.00, so right now i just need to find out wish of the turbo kit is good, i saw the blitz kkk turbo kit, i don't know that is good or not, and my friend he will work on my car, and my freind he work on a spec car also, and the car is going to be on one of the mag. so please don't tell me that i don't know what am talking about. ok

[starscream6]

i know it does'nt add horsepower but you should pay for a entry level college english class.

[98silvia]

well you can say whatever you want, i don't really care, so .......................**** you than

[98silvia]

if you think you are that bad as. . why don't you put your car on the mag..... well i think you just want to make money of people. that it.

[partymonster 975]

The blitz kkk turbo is only good for about 450 hp and that thing is like a german turbo, there are tons of better turbos out there.

[98silvia]

so, what kind of turbo you reccomand, i really want to know please tell me so i will know what to get. thanks

[97ka-t]

Here ya go buddy- This should be sufficient for your HP goals. While your at it, just buy a GREDDY manifold for that turbo, and some GREDDY decals, and maybe spraypaint BLITZ on your FMIC If you've got $6000 in parts, then I must ask, why did you buy them not knowing what type of turbo, or even what your HP goals were.. you went from 750 to 500rwhp just like that.. Do you have an SR yet? If not, build a KA for 500whp, RB for 600+... Please don't do any of this yourself..

[Red coupe]

Honestly, it's quite apparent to everyone that you know positively d!ck about building up a high-horsepower SR, so here's what you're going to do:

You're going to drive to a qualified shop, and you're going to tell them what you want, and they're going to tell you what it will cost, and it will cost somewhere in the five figure range. You will then either:

A.) write them a check for $10-15k, and have your fast-a$$ car.

B.) Not have the money, and thus have wasted both our time and theirs.

Because you don't know what you're talking about, you will not have any input into the engine build. The process will involve driving to the shop, writing a check, and then going back to pick up your car when it's done, that's it.

Oh, and welcome to NICO!

Lol why are there two of these threads in the same forum...I tried to be nicer but was thinking the same thing your thinking but didnt wanna get so harsh(glad some one did though)

Basicly it come down to this man, big power is never cheap...big power meaning about 300-400 hp...The kind of power you are talking about is equivilant to a highly tuned race engine. the SR is 2 liters....again 2 LITERS you want 400 hp per liter of dsiplacement. granted your gonna be cramming alot of extra air in their with the turbo but man.....

400 hp per liter, and you want it cheap? you wanna build what fully funded race teams pour money into developing, and you want it to run on pump gas on the street? You see why we are being so harsh?

best advise is save you money for now, and read the SR forum non stop untill your eyes bleed. At this point you will be ready to maby start work on building a 300hp SR....

[PantherRacer]

Though it seems like they are making fun of you we really are all really trying to help u dude. You just have to look through all the sarcasm and see what we are trying to tell you.

It would also help us to figure out what is the best way to achieve your goals (and find out what your goals are) if your english was a tad bit better in your posts.

A garett GT35R should be a good turb ofor you, I don't think u want 700hp man....heck even 600, but if you do want to push 600 hp max this turbo will get ya there with the right mods to support it"Supports up to 600 hp. Compressor: 68 mm, 56 Trim, 0.70 A/R. Dual ball bearings allow for higher efficiency and much faster spool up." It's a bit pricey though, but you pay for quality, remember that.

[98silvia]

i got is a 98 black 240sx se, but my is not leather, but any ways, i was try to make to car have 450-500whp, but my friend he want to build my car for 650-700whp. so i really don't know what to do, so that why i ask whish of the turbo is good, and is safe for daily driver, i really want to go fast and is the same time i want to be safe on the motor, you guys know what i mean, right. but any ways can you guys just tell me what kind of a turbo is good and is safe. thanks

[Red coupe]

It clicks the search button at the top right corner or it gets the hose again

. so please don't tell me that i don't know what am talking about. ok

You dont....not a bad thing but if you did you wouldnt have to ask about it on the internet. Its ok to have questions but none of this

just tell me what kind of a turbo is good and is safe. thanks

Its realy gonna depend on your REALISTIC power goals...you car weighs about 2700 lbs, so think of a car you want yours to be as fast as then figure out its power to weight ratio. Professional rally cars are 2l turbo charded race built machines, and they only have 300 hp, So I thikn your getting allitle carried away in your thinking. What turbo you select will depend alot on what you want the power to be like...Is it ok with you if your car is a slug untill 3-4k?

You really would benifit by reading up on the engine, we have a lot of info here. If you want it do your research, instead of expecting some one else to do the research for you.

Also what kinda of a budget do you have left for the turbo, and you need some sort of a stand alone dont you???

[Dattebayo]

I dont know if others posted this before, cause I didnt read. But your max streetable power is determined by the weather conditions and what kind of suspension you have intalled on the car. Also, it includes your specific kind of tire.

Read the sig, haha.

[97ka-t]

I'd just get a fully built KA24DE and buy a some sort of a dual-ball bearing Garrett turbo.. Buy all the proper equipment, and you'll be seeing a lot of freaking horsepower. To get a really fast Kouki, you really don't need more than 350 or 400rwhp or so.. You'll kill almost any car out there... 2.4L > 2.0L .... Iron block > aluminum block..

[97ka-t]

Also, let's see a few pics of your Kouki.. Or a little description.. always nice to see a new Kouki on NICO Auto or 5spd?

Precision PT61 .68 ar turbineRevhard manifold Nsport downpipe GP Sports 3" exhaust Nposrt intercooler and piping Tial 38mm wastegate 1bar spring TurboXS RFL bov 9:1 Ross forged pistons, Pauter rods, ARP head and main studs, 3 angle valve job, Cometic headgasket, S13 cams Clutchmaster's stage 5 clutch and Fidanza flywheel Joe P manual boost controller Nismo engine and transmission mounts JWT ECU programmed for MSD 72lb injectors and Z32 mafs JGY top feed fuel rail w/ 75# injectors B&M mechanical fuel pressure gauge Thermo-Tec turbine blanket and header wrap Autometer mechanical fuel pressure gauge Taylor spark plug wires and NGK BKR7E-11 plugs MSD 7al-2 ignition Apex-I SAFCPLX devices M-300 widebandMSD knock alert meterMDM Techtom

will get you 523 rwhp and 498 ft.lbs @ 27 psi of boost on a KA24DE..

[nametakennow]

Personally, I'm a big fan of my street car still being moderately comfortable/affordable. 500whp is going to take 3 things:1. Money- both in mods and in gas, jebus2. Patience- that's a B to build3. All kinds of sacrifices in ride (to control) and comfort (crazy clutch to hold that junk would be painful on the knee).

How about a 300-350whp SR? That's relatively easy, and guess what? It's still something like a ratio of 8lbs for every one horsepower. As a comparison, a stock Z is at about 11lbs/hp, if I remember that calculation correctly.

[Nismo_Freak]

hey you can say what ever you want, i got a lot of thing, i got all the item i will list it on here, blitz intercooler kit, blitz bov and hot pip, greddy intake manafo, tomei 70mm body, 255fuel pump, tomei 264cam in n out, comp valve sprit, cower tit re, greddy roker am stopper. and alot more, just on the part alone i use almost 6000.00, so right now i just need to find out wish of the turbo kit is good, i saw the blitz kkk turbo kit, i don't know that is good or not, and my friend he will work on my car, and my freind he work on a spec car also, and the car is going to be on one of the mag. so please don't tell me that i don't know what am talking about. ok

A monkey can buy parts off the internet.

You obviously don't know what you are doing if you don't know what size turbocharger to use to produce the power you want. That is ok by me if you are willing to understand that.

I would use a GT35R for the power you are wanting, small side would be a GT3076R externally gated.