Audi S4 2.2t Build

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  • Aandreaaz
    replied
    Yes i'm aware of that but thanks for your reminder, always nice to get comments from people
    I'm afraid that it will create some resistant in airflow :/ haven't had any back pressure with the old setup...nervous that this setup will ruin a bit for me!
    But if it doesn't work it's no more than change it back
    Just wanted the challenge to fabricate it, first time welding aluminum

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  • UrS4boy
    replied
    Good work. However, I hope you remember the law of diminishing returns. The SMIC in series with the FMIC will add very little temperature drop but a significant pressure drop (bad).



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  • V6quattro
    replied
    Nice! I'm interested to see what the cams do. I'm also running 7a cam now and like to upgrade them in the future.

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  • Aandreaaz
    replied
    Hello!

    The last few days have I begun to build the new pressurepipes and intercoolers.
    I did not like the old , partly to 2/3 of the intercooler was hidden behind the front bumper without getting any cooling and partly because I want to get on the S6 bumper without having to cut in it.

    So it had to be two intercoolers in series...wanted three, but it was too tight towards the turbo in the right wheelhouse and my patience was not enough.
    Built in 70mm aluminum pipes.
    Just mount the left intercooler (rubber suspended) and buy hoses, then I can try it.

    I also bought an aluminum radiator and threw the old original plastic









    Next to do after this is to:
    Mount the new bigger oilcooler
    Change intake manifold
    Change camshafts

    Bought Schrick cams
    Intake 260°, cam lift 10,9, valve lift at TDC 0,8,
    Exhaust 260°, cam lift 10,9, valve lift at TDC 0,9

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  • Aandreaaz
    replied
    I use standard AAN sump, just needed to grind a bit on the same side as the ventilation tube is

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  • AndyP
    replied
    Originally posted by Aandreaaz
    What sump did you use when you fitted this from the TDi engine? I'm sure I tried fitting this to mine and the 3B sump would not clear it?

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  • DFrosty
    replied
    Bravo sir, well done!

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  • quattro-nick
    replied
    nice project

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  • Aandreaaz
    replied
    Originally posted by V6quattro
    Nice work. What boost do you have @580whp?
    2.3 bar But the old fuelrail i had was leaking in the dyno, so has not bottomed out the engine yet!

    It's two years since I built the engine , but are changing some things on it now, new cams and intake among others. Should get some better numbers this summer hopefully...

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  • V6quattro
    replied
    Nice work. What boost do you have @580whp?

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  • RichLV
    replied
    Damn. This is a beast! And looks stunning as well.

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  • Aandreaaz
    replied
    Oops, forgot to show the Engine build

    AAN ported head, supertech valves, Ina lifters, 7A cams, CrMo valvespring, adjustable camgear

    AAN block, 81,5mm JE pistons, 8,5:1 comp, balanced and weighted, H-profil rods, ACL bearings, ARP headbolts,remade crankcasevent with ventilation from 2.5 diesel,

    Maxxecu, Precision 1600cc injectors, 2xBosch 044, 1xBosch 040, 2l catchtank, Aeromotive BTR, PTFE hoses, E85, 2.0TFSI coils, custom made fuelrail

    Garrett GTX3582r turbo, Tial38 WG, 4" downpipe, 3" exhaust, screempipe from wg

    01E CET gearbox, singelmassflywheel, Sachs 707, KEP 6puck sinter clutch

    580whp
    606nm
































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  • Aandreaaz
    started a topic Audi S4 2.2t Build

    Audi S4 2.2t Build

    Hello!

    After looking on all others projects, I thought it would be fun to share mine!

    I'm already several years into it, so it will be a small summary to begin with.

    It is a 1992 Audi S4 2.2t which I bought in 2010 and has kept on upgrading it since.
    Driving it on summers and tinkered in the winter.


    It was really worn out and in very bad condition when I bought it! Have spent many many hours on it!


    It was never meant to be such a big project , but once you get started it's hard to stop

    My goal is to keep it nice and clean but at the same time I want to have good performance!
    This car is my pride and joy..

    I put up some pictures and we'll take it from there..




    Removes UFO brakes to S6 brakes


    Got hold of a leather interior that I treated , became fairly good



    Have changed the gas tank because of corrosion and replace the entire rear suspension to one with a stabilizer bar and also changed every bushing in the entire front and rear suspension, made a huge difference in driving performance







    Changed the interior from a worn gray to a black




    Repainting March 2012




    Mounted Billstein B8 clubsport dampers with custom made H&R springs to match de specification on the dampers, very satisfied with the result





    For those who understand Swedish, you will find my projects threads on these links

    Last edited by Aandreaaz; 12 January 2017, 09:21.
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