Sky InsuranceMonster Motorsport
Results 1 to 3 of 3
  1. #1
    Bradderz_1988's Avatar
    Dont replace it, Upgrade it !!

    Status
    Online
    Join Date
    Aug 2010
    Location
    Westhoughton, Bolton
    Posts
    2,866

    What is the N75 mod ?? (Quick reply if pos)

    Has any one done this mod where you turn the screw on the top and if so would you recommend it or is it going to kill something ??

    I'm tempted to do this as I've got a brand new one which I don't think I'll have any problem shifting the screw on top.

    And what does it do does it kick the boost in quicker? Harder? Hold peak boost longer?

    Thanks
    1999 Audi A4 1.8T Quattro Sport - Volcano Black

    Mods - Frankenturbo F4 Kit - THS Decat - Milltek - ECS Crank Pulley - 034 Snub + Bracket/Gbox Mounts - 1Z/S2 Clutch + Flywheel - 007p - ICM + EVAP Delete - S4 B6 345mm Brakes - 300mm Rear Brakes - Goodridge Hoses - LCR Splitter -S4 Bumbers + Skirts/Mouldings - OEM Xenons - Apikol Diff mounts - Polytek'd Rear Diff Mount
    To do - F21 Upgrade - 3" Maf/Saab red Injectors
    WANTED : Cheap 02/52 Passat 1.8T AWT Manual

  2. # ADS
    ADS
    Join Date
    Always
    Location
    Global
    Posts
    Many
     
  3. #2
    1st Gear

    Status
    Offline
    Join Date
    Nov 2010
    Location
    Scarborough
    Posts
    103
    N75 valves
    Anybody else done the N75 mod?

    First couple on google.Alters boost delivery by the sounds of it.Not delivering more boost so don't think it'll damage anything.
    96 A4 Avant 1.8T sport
    Things to do:
    Sell it :-(

  4. #3
    Oranoco's Avatar
    6th Gear

    Status
    Offline
    Join Date
    Jul 2007
    Location
    HertFORDshire
    Posts
    2,917
    Done it on mine, do it to a spare as I can see how easy it would be to damage the valve as turning the screw is F**king hard. Only managed a ¼ turn on mine but it did make the boost a bit more aggressive in delivery and it did seem to hold the boost better at the upper end of the rev range. For a free tweek I can't complain

    Life begins at 140mph
    Sell my Audi??? Kiss my rings!
    www.passionford.com

 

 

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Single Sign On provided by vBSSO

Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.

Content Relevant URLs by vBSEO