I think you set a new record. But getting a decent turbo for $25 is practicaly like finding one in the street - not likely to happen. Plus, you made a downpipe with waste gate dump for $25???? I paid 60 just for the 3" 90* Weld Bend. And you run junkyard injectors and an FMU with no fuel correction????mikerbike wrote:-Gladman Performance w/35mm wg flange $300 -T3 turbocharger, ('86 Saab) $25 Ebay-Stone Mountain Racing 35mm wastegate(spring modified to run 5 psi without BC) - $45 Ebay-MF 2.5"downpipe with wastegate dump $20+/- Napa-JDMSport (Generic Garrett style) Intercooler $90 Ebay-MF 2.5" intercooler piping $70 +/- Napa-Generic BOV (probably also a JDMSport...) $25 Ebay-Vortech 12:1 FMU $50 Ebay-MX-6 Turbo injectors(not needed for 5 psi) $15 junkyard-Miscelaneous barbs, hoses, tees and stuff... $25
There's $665. There's probably something I forgot. I use a stock ECU, stock fuel pump and stock MAF. I was using a Starion intercooler which I got for $25. I also use a homemade boost controller that cost about $7 to make, but that isn't included in the price because I can take it off and the car will still be turbo'd... I welded all my own stuff except the manifold. I used the exhaust that came with the car. Oh, and if you get a wiggly turbo from Ebay, you'll need a rebuild kit which are only about $60.
Like I said though I'm not going to make close to 300 HP with this setup. Power really does cost money. I hit my goal and I'm happy.
Later. When I originally rebuilt the engine, I used a crappy brand and I paid the price, so to speak...awesomenick wrote:cometic headgasket? or did you get that later?
My DP is made from a straight peice of 2.5" pipe ($5-10), cut and welded in 15* incriments. The wastegate dump is the same and I just cut a hole in the DP to plumb it back in. Yes, no fuel correction, my car usually idles rich.Edub1 wrote:I think you set a new record. But getting a decent turbo for $25 is practicaly like finding one in the street - not likely to happen. Plus, you made a downpipe with waste gate dump for $25???? I paid 60 just for the 3" 90* Weld Bend. And you run junkyard injectors and an FMU with no fuel correction????
No offence to your super budget setup but for under $1000 I would do cam, header/exhaust, tune and perhaps a 50 shot of N2O.
chi0082 wrote:I've been reading up on going KA-T for awhile now...My goals are to go about 300 HP...while not breaking the bank...Remember my budget is under $1000...I know it can be done for under $1000 reliably . I want simplicity, ease of installation, and low cost. (, don't we all) Thanks!
S13FX wrote:Uhm homey for under 1000 you can('t) have all three.
Look it up some where on here there is a saying. That describes how you can't have all three.
Reliable under 1k No way, Ease of installation, Unless you buy a complete kit or have done a turbo project before then prepare for some head aches. Low cost, well they do sell full kits on ebay, but then you can throw reliability out the window.
So think about it, and don't do something you will regret.
DoubleWDRacing wrote:Look Chi...its not that people are going against you man. What you're asking simply ISN'T a feasable question. You can make a very low boost setup on a tight budget with used parts and ALOT of DIY fabrication. Thats how Mike did his. Anyone who pie cuts straight pipe is on a serious budget.
Can you weld? And if you can, then you should have said so. I haven't seen you present any type of skill that would make me believe you are capable of pulling this off. Whats your mechanical background etc. The only thing I see is a kid who wants everything laid out on a platter for him. To include the research on this kit.
But you're not going to find anything in a kit form. And chances are, what you find will be unreliable.
What I'm telling you isn't biased in anyway. It's an opinion based off years of experience. I'm THE king of rigging parts and DIY fab. Take it for what its worth.
WD
Noone here wants you not to try to turbo your KA. But keep in mind many of us here have a lot of experience in having done this ourselves and watched others do this as well. If you want to try this, feel free. It will not be easy and just be prepared to run into problems and perhaps unplanned expenses here and there. Hell, I ran a prefabbed kit and it still cost me plenty of money to address issues that came up. I'd speculate just from thefact that you are asking this question here that you are likely not an experienced turbocharger. And that's okay. But, while the general concept of turbocharging is simple, there are a lot of details that aren't covered in books very well or at all. Fabrication requires a lot of considerations for the stress and heat involved.chi0082 wrote:Lastly but certainly not the least, thanks to those who don't think it can be done cheap, fast, and reliable. Because now, I have the motivation I need to pursue my new project. Project Impossible. I have done my homework. And no, you will not know how I did it or will do it. Maybe only those who's helped me will hear about it. I'll let you spend your hard earned money wherever you love to spend it. While me and the poor will find a way to create speed from pen and paper. Point and laugh all you want. But stay tuned....
yeah. i haven't read this whole thing, so i don't know what mike has said about his car. but he knows what he's doing, and does it himself. so i'm sure he made sure the injectors would do okay, and i think he rebuilt the turbocharger himself.Edub1 wrote:You also need to factor in the BS factor. As in what kind of BS are you going to have to deal with because you put junk in your car. Can you get injectors from a junkyard for $15 - yes. Should you risk using $15 injectors - hell no! Can you buy a junkyard turbo for $50 - sure. Will that turbo burn up right away or blow oil - probably.
In the end, the most cost efficiant system is the one you only have to do once. If your budget is $1000, do a nice cam, tune, headers, exhaust system and you'll have a fun reliable car.
I would even be happy to help with your tune.
On the other hand, if the goal is to be turbocharged, better to just save the money, get some more and put together a better list of parts.Edub1 wrote:In the end, the most cost efficiant system is the one you only have to do once. If your budget is $1000, do a nice cam, tune, headers, exhaust system and you'll have a fun reliable car.
I'm not one to boast nor talk highly of me and my accomplishments or capabilities, but my mechanical background is well established. Also, not that a degree in mechanical engineering proves anything, but I have a clear understanding of what I'm getting myself into and what is involoved in a turbocharged system. I completely understand the theory behind such a system and the thermodynamics and fluid dynamics involved as well as the benefits and consequences of forced induction. Yes, there will be reliability issues if I am not careful with the parts I put into it, and yes, I will have to make compromises to meet my goals. I just wanted to see if anyone had a setup that already works or had ideas to throw out. It's called brainstorming. I just had a plan. And now I will implement it. And if you would've read what I wrote in my previous post, I WILL share my experiences and setup with those of whom was willing to help. None otherwise.WDRacing wrote:Look Chi...its not that people are going against you man. What you're asking simply ISN'T a feasable question. You can make a very low boost setup on a tight budget with used parts and ALOT of DIY fabrication. Thats how Mike did his. Anyone who pie cuts straight pipe is on a serious budget.
Can you weld? And if you can, then you should have said so. I haven't seen you present any type of skill that would make me believe you are capable of pulling this off. Whats your mechanical background etc. The only thing I see is a kid who wants everything laid out on a platter for him. To include the research on this kit.
But you're not going to find anything in a kit form. And chances are, what you find will be unreliable.
What I'm telling you isn't biased in anyway. It's an opinion based off years of experience. I'm THE king of rigging parts and DIY fab. Take it for what its worth.
Another thing you may want to try, is losing your attitude. If you don't feel like sharing whatever you do, thats your perogative dude. But you don't need to be a complete prick about it. Honestly, you aren't going to be able to provide anyone with any info or knowledge that I or the rest of the guys here can't give them. So slide down off of that horse for a few minutes and actually put some thought into this project.
WD
You're welcome.chi0082 wrote:homeslicej2 - Yea it sounds dumb doesn't it. A turbocharged system for under 1G. Not likely huh?! Thanks for pointing that out. I needed that.
No one cares if you have a degree in mechanical engineering, have you ever turbo'ed a KA before? probably not...do you have vast knowledge of the KA motor? im guessing not. So what you know about fluid dynamic's, have you ever gotten your hands dirty and did the job is what we want to know? I know guys who have a highschool degree that are probably 10x the mechanic you are, and they dont have any fancy degree...Best of luck to you and your cheap turbo kit, last time I checked guys with mechanical engineering degree's made enough money to be able to buy a decent turbo kit.chi0082 wrote:I'm not one to boast nor talk highly of me and my accomplishments or capabilities, but my mechanical background is well established. Also, not that a degree in mechanical engineering proves anything, but I have a clear understanding of what I'm getting myself into and what is involoved in a turbocharged system. I completely understand the theory behind such a system and the thermodynamics and fluid dynamics involved as well as the benefits and consequences of forced induction. Yes, there will be reliability issues if I am not careful with the parts I put into it, and yes, I will have to make compromises to meet my goals. I just wanted to see if anyone had a setup that already works or had ideas to throw out. It's called brainstorming. I just had a plan. And now I will implement it. And if you would've read what I wrote in my previous post, I WILL share my experiences and setup with those of whom was willing to help. None otherwise.
Thats exactly what I was going to say. In the time it takes you to "sift" through all the BS to find a good deal, barter, searching for crap, etc, you could have just worked and made enough cash to buy a great setup. 300HP is nothing to shake a stick at... You WILL need quite a bit of stuff:TurboManifoldwastegate (if turbo isn't internally gated)Injectors w/ some sort of controlFuel PumpIntercooler with Piping, silicone connectorsNew MAF (also requiring some sort of control)Oil line send and returnClutchExhaustProbably some sort of timing control... unless you REALLY want to roll the diceI just see this as being REALLY difficult to acheive for under $1000 unless you have a butt ton of steel and steel piping laying around in your yard with all the correct tools/equipment.Besides, if you can't afford more than $1000, you probably have some bad habbits you can kick for a little while to save up more. You will need tires/ and gas when its all said and done too you know.Logan76 wrote:last time I checked guys with mechanical engineering degree's made enough money to be able to buy a decent turbo kit.
Man, I hate that too! Not just limited to this thread either, but that happens to me ALL the time! What is with people?Florida240sx wrote:#1 thing I hate is when someone ask for help and then argues with you
Just imagine z1lv1a. Haha NICO turns the Z word into 240sx.org. Communistnissanfanatic wrote:Go post this on FA and see what you get..