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Audi S4 3.0L Stroker Build

Audi S4 (B5), posted September 2010

Audi S4 3.0L Stroker Build, finished car

Audi S4 3.0L Stroker Build: all 25 photos

    I'm gathering parts since a while for this build and my appointment at Rombotis tuning is in less than 10 days so I'll start the thread

    History and spec of the actual car.

    I bought it in 2005 as a 2001.5 S4 with 36 000km 6 speeds, sport package and xenon, but it was a 2000 A4 swaped :S the car only had a chip and Koni coil over back then.

    Current mods to the car

    Tial GT2554 turbos (used as protoype for the tial 650)
    Tial 2 1/4" inlet pipes
    siemens 60lbs 630cc injectores
    Ford Lightning 90mm air flow meter
    Garett Bar&plate 12x26x3.5" FMIC
    Walbro 255 lph fuel pump
    Samco sport hose kit
    4 bar fuel pressure regulator
    2 1/2" catless downpipes
    ASP true dual catback
    South Bend stage 5 clutch
    Fidanza flywheel
    Custom alu Y pipe (larger than RS4)
    APR R1 diverter valves
    RS4 camshaft
    ECS lw pulley kit
    AC deleted
    Eurodyne tuned
    Kosei K1TS 17" wrapped in Falken Azenis
    Koni coilover
    H-Sport anti sway bar
    AWE DTS
    034 track density engine/tranny mont
    Stern center and resr diff mount/bushing
    APR snub mount
    HD tie rod end
    AWE pedals
    Fiber Image trunk lid
    M3 lip spoiler
    Clear corner
    chromed mirror cap
    RS4 grille
    JHM trannt rebuild kit
    JHM short shifter, linkage, and shifter bushing
    Stasis 4:1 center diff.
    AWE pod boost gage
    Zimmerman cross drilled disk and Hawk HPS compound pads

    here's pics of the car right now

    And here're the parts I have in stock that are going on the car soon.

    B6 3.0l crank
    Supertech 82.5mm piston, 8.8:1 CR coateds skirt and designed to go with a 3.0l crank
    Rosten rods
    GURUMAN agtronic GT2860RS turbo kit
    GT28RS Vbanded turbos
    Agtronic tubular manifold (Vbanded for the wastegate and ceramic coated)
    3" stainless downpipes (Vbanded)
    Tial 44mm external wastegate
    dump tube
    inlet pipes
    034 anti-friction coated bearing (all of them)
    2.8l heads (34 000 km on them, ported to match gasket)
    2.8l HG
    supertech inconel exhaust valves
    Supertech titanium retainers and springs
    Devil's Own methanol injection kit
    RS4 intake manifold with TB port ported to 80mm
    Hemi 80mm trottle body
    034 80mm TBB
    ARD coated bi-pipes ( 2"1/4 and already tapped for Meth)
    Vast high flow electronic fan kit
    Vast oil catch can kit
    Ferrea stainless intake valves
    Vast phenolic intake spacer
    Energy suspension bushing for the DTS
    lot of seals and gasket...

    Parts bought after the beginning of the build:
    034 fuel rails, 034 fuel lines, bosh 044 in tank pump, walbro in line pump, aeromotive FPR, 034 fuel pressure gauge, poished HRE 540R in 19", raceware man stud, 034 non stretch head bolts

    So I think that's it for now
    Mike will also change the fuel lines and do the tune and I'm waiting for 034 fuel rail from Issam but that's it for now. Once it's done I'm going to get the car painted audi "brown teak metal" and I'll put the car on nice wheels (just had a deal from a guy here with mint 19" HRE 540R )

    big thanks in advance to GURUMAN for being such a nice guy always glad to share infos with us, who did me a great price for his turbo kit and who did bring the B5 platform one step further(IMHO). And thanks to Mike Rombotis who'll surely do a great job on my car, I think he's one of the main reason for the succes of Guru's builds, I wouldn't want anyone else to take care of my car

    more info to come as the build start, sorry for the weak english, I'm not 12 years old I'm just french ;)

    juste received some pics of the car that were taken last monday

    turbos that went out

    not that bad I guess... here they are when I received them from Tial

    Here are a couple of pics of the painted engine bay... the color choice is AWESOME!

    Still waiting for 034 package to come in, so Mike can build the engine. Intake is back from powdercoating

    progress! :)

    more pics of the engine assembly

    that's it for now... ordered a Braille battery (to replace the odyssey pc680 a tuning shop in quebec here never returned on waranty since 3 years... funy they run one now on their shop car)
    Also ordered a billet rear diff carriere from Lazslo

    car should start soon...

    Car is now brown since monday. We'll let it dry for one week then spend some time polishing it before putting it back together. Should be running next week ;)

    We took some pictures tonight, here's a little teaser

    more to come next week

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