2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

Turbo Build: The Disassembly

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Old Mar 12, 2009 | 11:32 AM
  #26  
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Holy **** no timing batman.
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Old Mar 12, 2009 | 11:37 AM
  #27  
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Yea holy ****... Didnt know that...

i might need to get that looked at sooner than i thought.

Its a mitsu turbo, so its a "V" shaped.. and the only number im seeing is 10cm^2 "hot side".
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Old Mar 12, 2009 | 11:46 AM
  #28  
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I have a TriFecta tune out of Seattle

My tune info is on there website. Keep in mind the leak I found in the tubing to the intercooler has increased my hp to at least 350 or so with a lot more low end torque.
Will have a new dyno after the throttle body and fins removed from intake which I hope to end up about 375hp to 400
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Old Mar 12, 2009 | 12:22 PM
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Originally Posted by ShortStack
Yea holy ****... Didnt know that...

i might need to get that looked at sooner than i thought.

Its a mitsu turbo, so its a "V" shaped.. and the only number im seeing is 10cm^2 "hot side".
thats critical area...a more specific are of measuring effective AR.

if its a mitsu turbo its a circular inlet and a 5bolt IG outlet.

at that point, take the turbine wheel inducer (it'll be bigger then the exducer) size, convert to inch's and add a touch
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Old Mar 12, 2009 | 12:30 PM
  #30  
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Thank you sir.

Hahn Super 20g – look forward to near 400hp with this beauty
Inducer: 2.07”
Exducer: 2.67”

So 3" should work.

Last edited by ShortStack; Mar 12, 2009 at 12:30 PM. Reason: Automerged Doublepost
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Old Mar 12, 2009 | 12:41 PM
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Originally Posted by ShortStack
Thank you sir.

Hahn Super 20g – look forward to near 400hp with this beauty
Inducer: 2.07”
Exducer: 2.67”

So 3" should work.


its just about perfect for it.
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Old Mar 12, 2009 | 01:04 PM
  #32  
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dude ur build is gonna be insane
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Old Mar 12, 2009 | 01:11 PM
  #33  
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Hell yea it is.. lol...

I cant wait till i can build my engine up afterwards.
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Old Mar 12, 2009 | 01:22 PM
  #34  
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Originally Posted by rockstar014
dude ur build is gonna be insane
while i dont wanna sound like an A-hole here...."insane" is not a 20g.
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Old Mar 12, 2009 | 01:24 PM
  #35  
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Hes just happy because hes the one buyin my sc kit lol
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Old Mar 12, 2009 | 01:27 PM
  #36  
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Originally Posted by ShortStack
Hes just happy because hes the one buyin my sc kit lol
FI for all!!!!!
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Old Mar 12, 2009 | 01:28 PM
  #37  
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AYE!

06, i know that zzp twin charge uses a pretty nice turbo to get those high numbers... Do u know what the spool time would be like with out the supercharger?
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Old Mar 12, 2009 | 01:36 PM
  #38  
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it'd be best to not ask me questions about that kit....as a tend to get a bit upset about there implausible claims......

none the less, lets just say that those numbers are vary "real"

however, if you have a power number your after, I'll talk turbo with you.
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Old Mar 12, 2009 | 01:42 PM
  #39  
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Too bad your gonna blow the motor, just like everyone (besides Paul, cause he's magic). It'll be fun as hell until it pops though!
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Old Mar 12, 2009 | 01:49 PM
  #40  
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Kool Stuff Subc.
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Old Mar 12, 2009 | 02:35 PM
  #41  
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Originally Posted by Killa SS
you simply get rid of the tensioner and and idler pulley and switch the the belt tensioner off of the non S/C ecotecs yr 05+ and of course get a belt to match.....
So in the dummest terms(Im really slow lately) possible all I need is a:

- 2.4L ecotec alternator (05+)
- Belt tensioner (same engine as above)
- Belt (stock non s/c one or what?)



....and now I have a belt set-up fit to mount my turbo components and get moving so to speak?


Im hoping to do something like you soon so just checking...cant wait to see it finished

Last edited by dom1013; Mar 12, 2009 at 02:38 PM. Reason: Automerged Doublepost
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Old Mar 12, 2009 | 03:03 PM
  #42  
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Originally Posted by dom1013
So in the dummest terms(Im really slow lately) possible all I need is a:

- 2.4L ecotec alternator (05+)
- Belt tensioner (same engine as above)
- Belt (stock non s/c one or what?)



....and now I have a belt set-up fit to mount my turbo components and get moving so to speak?


Im hoping to do something like you soon so just checking...cant wait to see it finished
i tried using a diff alternator off another ecotec but the plug with different then my harness so i said **** it and got my alternator pulley tac welded and it works fine.
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Old Mar 12, 2009 | 03:07 PM
  #43  
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Aww I didnt wanna hear that....that means more work, how exactly do you "tac weld your alternator pulley?" To hold it in place or something??...essentially this is like the only think halting my turbo build.
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Old Mar 12, 2009 | 03:13 PM
  #44  
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Im also pretty sure the 2.2 alt puts out a different amp or something...

Im not gonna be driving around "hard" all the time... so hopefully mine will lost longer than others...

06black, give me a month or two after i get this on and settled, once i figure out what im going to do ill let you know.

Originally Posted by dom1013
Aww I didnt wanna hear that....that means more work, how exactly do you "tac weld your alternator pulley?" To hold it in place or something??...essentially this is like the only think halting my turbo build.
Im not sure how much i can say, but you can figure it out from this...

The lsj alt only makes power spinning in 1 direction, due to a "clutch" so to speak. By making the pulley catch, instead of free spin, the alt will now make power spinning in both directions.

Last edited by ShortStack; Mar 12, 2009 at 03:13 PM. Reason: Automerged Doublepost
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Old Mar 12, 2009 | 03:14 PM
  #45  
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Originally Posted by ShortStack
Im also pretty sure the 2.2 alt puts out a different amp...
From what I hear, the 2.2 alot is on the wrong side of the motor for us so it wont work and the 2.4 is the one on our side.....so many ppl turbo'd but not many clear answers on that one little thing haha
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Old Mar 12, 2009 | 03:15 PM
  #46  
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WHAT about a lnf alternator?
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Old Mar 12, 2009 | 03:16 PM
  #47  
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where in the **** are you guys getting this info.

a 2.2 puts out less amps....not the end of the word.

the LSJ works just fine once the clutch is welded, however its output suffers as the field has to be reversed.
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Old Mar 12, 2009 | 03:17 PM
  #48  
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Im pretty sure you can tune out the amp difference, no?
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Old Mar 12, 2009 | 03:20 PM
  #49  
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shorts correct about the LSJ having a clutch in the alt to allow it to make power only spinning one way. u have to weld the outter pulley to the middle w.e its called. its easily done. but if u want to make it look nice theres a special tool u can buy to take the bolt of and remove the pulley frrom the alt and weld it.
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Old Mar 12, 2009 | 03:25 PM
  #50  
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do u have pics so i can see EXACTLY where... or i mean... did u just take off the cap and boom? u weld there?
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