Kirjoittaja Aihe: Mitsubishi Galant 1987 E15 2.0Turbo RalliArt  (Luettu 75775 kertaa)

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« Vastaus #50 : 16.11.15 23:40 »
Here are the pics of the full respray, car was mostly flat AFTER 28 years, little here and there some dent etc.

colour is original ,Sarajevo Weis W18, but in clear coat it was added a bit of a crystal gold pearl, without sun or light you cant see it, it turned out very very good, and I was very satisfied with that.

preparing the car for painting



Preimer:



Ready for paint





Colour:



Painted :D





And some better pics after it got home :)









Some closer view

Galant E10 "RalliArt" 2.0Turbo DOHC

Poissa Skydiver

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« Vastaus #51 : 17.11.15 10:19 »
 :peukku :peukku
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« Vastaus #52 : 17.11.15 12:50 »
Nice job!
Mitsubishi Lancer Evolution VI RaceCar - Land Rover Discovery 3 TDV6

Poissa Tomica93

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« Vastaus #53 : 05.12.15 12:30 »
Slowly coming back together

a lot of time and effort goes for polishing


But first, PAINT protection , sealant and wax from soft99 fusso






Also cavity wax for doors and under the car




More cinced parts (some of)



polished edge on the tail light







Got a brand new HELLA rear plate lights with chrome look



little before after





And a rear end DONE!

Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #54 : 07.12.15 11:52 »
Love the way You pay attention to the details. :peukku So that's why You have to repaint the jack too 8)
Galant VR-4 -99, Galant 2.5 STW -98, Galant GTI Dynamic-4 -90.

Poissa Tomica93

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« Vastaus #55 : 15.12.15 12:09 »
Little update, trunk is completed, also an interior and the doors, every little thing was polished, galvanized bolts etc, it takes a lot of time for that (for doors I have spend 2weeks of every day work)








Side skirts are ON :D



Interior COMPLETE






Front light renewd , galvanised bolts etc.

Galant E10 "RalliArt" 2.0Turbo DOHC

Poissa Tomica93

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« Vastaus #56 : 26.12.15 15:53 »
Got some time to finish my custom made mud flaps, base design was for an EVO6





And FRONT end finished, it looks so clean now, better than new :D

here is the pic i like the most :D












And one with all lights ON

Galant E10 "RalliArt" 2.0Turbo DOHC

Poissa Mikez

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« Vastaus #57 : 26.12.15 18:26 »
Wow, you have really done some unbelievable work on the car! Good job  :palvo
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Poissa Tomica93

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« Vastaus #58 : 26.12.15 21:16 »
Thanks :)
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« Vastaus #59 : 28.12.15 10:36 »
 :peukku
Galant VR-4 -99, Galant 2.5 STW -98, Galant GTI Dynamic-4 -90.

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« Vastaus #60 : 06.01.16 14:04 »
Time for new exhaust full 70mm exhaust, with electric cutout on the rear muffler ( for quieter and louder mode), and polished 80mm exit





So here is my design

two pipes through the rear muffler (bigger one(70mm on the electric cutout side, without holes on it), and smaller one (60mm, where gasses are going when cutout is closed(with holes in it, so the muffler can absorb sounds)
remember , the angle of those two pipes is very important, the bigger angle you got, the louder car will be when the cutout is opened











Next thing to do is to port a turbo housing, this needs to be done to prevent boost creep, here it is how it looks before and after around wastegate











Later i had problems with a hot air when boosting. As the car still isnt mapped, and its in brake in proceduree hot air is allready a problem, so it would be big problem during the mapping

So i got almost a brand new intercooler from EVO10



And one video how electric cutout work(sounds)
this is without middle muffler, so basically when electric cutout is opened it simulates straight pipe

https://www.youtube.com/watch?v=30WK_nj8n_c
Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #61 : 06.01.16 23:17 »
I'm also having a boost creep problem with my Evo 3. How much porting did you do to solve the problem?

I heard the stock one is around 22mm diameter, and the flapper is 28mm or so.
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Poissa Tomica93

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« Vastaus #62 : 07.01.16 11:12 »
hy

the problem is here because you have upgrade your exhaust and probably your intake pipes and cooler.

during the mapping, boost creep is still visible(but not that much) but for completelly elimination I have used electronic boost controller

problem is the position of the wastegate. it is placed 90degrees on the air flow which is bad, so you need to smooth the edges as far as you think you can
the hole on the wastegate is 28mm, flapper is I think 32 or 34mm, cant remember now, mine is from EVO2 but should be the same on yours

so the best solution for this is to go on external wastegate, in that way you will get the best boost controll, but i want everything look stock
Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #63 : 07.01.16 11:27 »
Yep, I thought that 65mm downpipe with race cat wouldn't be too big, but I was wrong ;D
How far was your setup creeping before and after porting?

External wastegate would be ideal for any turbo setup, but I don't really want to modify my car that much at this point.
I love the response, torque and spool that the bigger exhaust gives, so wouldn't want to go smaller either.
Maybe support mods and E85 for fuel to fight knocking? ;D
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Poissa Tomica93

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« Vastaus #64 : 07.01.16 12:41 »
well i cant answer on that question because i knew what is happening if you dont port your turbo. so i have ported it before mapping


well with external wastegate you wont loose spool or torque, instead you will get better spool (it will spool sooner for lets say 50-100rpm) you wont notice that, but on paper it will be better
because stock wastegate isnt shut 100%, because of the age the surfaces arent flat anymore
+ you will get great boost controll when boost hits


however i recommend you to upgrade to electronic boost controller in that way you almost wont have boost creep, with ecm link offcourse


http://www.ecmtuning.com/product_info.php?products_id=54
Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #65 : 10.01.16 17:37 »
Intercooler fits perfectlly

it is 3times bigger than the old one





oil cooler was also relocatted

here how the intercooler looks after redoing the pipes, also a SPAL fan was added for better cooling





Electronic boost controller is installed also




and i got a throttle body from an evo8, much better and faster TPS and ISC sensors

Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #66 : 15.01.16 18:47 »
Next, i had to make adapter for ISC to the Eclipse/ early EVO installation

also i had boost leaks on throttle body, and on the outlet of a turbo, so a new flange has been made



Rebuild kit for throtle body








Next i got very lucky and found a brand new middle blend for redesign version complete with instructions and install hardware



also i got a brand new right tail lamp





to me looks much better with it :)

Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #67 : 19.01.16 10:25 »
 :peukku :peukku :peukku
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« Vastaus #68 : 24.01.16 21:22 »
another CRASH, fortunately a very light one, Opel didnt pass well haha





All repaired now :)





one with mine second Sapporo with ECS (Electronic controlled suspension)



nice turnup one evening



and meeting with a friend of mine (normal vs RalliArt)





next thing i got is pieces for suspension upgrade

much larger holder bracket for front subframe



and poly bushings for front end

Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #69 : 31.01.16 20:54 »
And finally mapping day

Results are 313hp and 395Nm
Finished on 1.3bar boost







Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #70 : 17.02.16 15:24 »
I think this could be classified as porn.  :nykii
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« Vastaus #71 : 22.02.16 00:57 »
Like I said on Facebook - liking this one! :)
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« Vastaus #72 : 03.03.16 10:08 »
Seems to me, that the torque is at quite high RPM and it's a bit down on power.
Of course I'm comparing that to Evos, but can there be as much mechanical difference?

For example, an Evo 3 from the club had highest torque at 3600rpm (430 Nm) on 1 bar boost and after that it slowly tapered down to 300 Nm at redline.

Could the porting affect spool somehow, or is there something else?
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Poissa Tomica93

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« Vastaus #73 : 03.03.16 10:37 »
Yep, its a huge mechanical difference between 6bolt and 7bolt, for stock engines of course


6bolt angine has 7.8compression ratio
Evo1-2 8.5compression ratio
Evo3 9.0compression ratio

Thats a huge difference, especially for nowdays fuel
Iam running on 1.3bar

Porting is made because of a boost creep, spool cant be much better, with the same turbo
« Viimeksi muokattu: 03.03.16 22:25 kirjoittanut Tomica93 »
Galant E10 "RalliArt" 2.0Turbo DOHC

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« Vastaus #74 : 10.03.16 15:45 »
Porting is made because of a boost creep, spool cant be much better, with the same turbo

Do you have a boost graph? Or when does it build the desired boost pressure?

Seems to me that you have something wrong with the setup. Don't take this personally, I love your build. Just trying to help :)
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