Nems NA to TT conversion, with an added suprise ;)

Discussion in 'Member's Garage' started by SRB-2NV, Jan 22, 2014.

  1. Vader

    Vader Just another guy

    What effect will the auto cams have? That's also what I have (plus NA rear end also).
     
  2. Anti

    Anti 14.7 x 14.7 = 44.1

    What Procky said - 2.5" outlet piping stepping down to 2" as it leaves the bay?
     
  3. SRB-2NV

    SRB-2NV #TEAMROB

    Yes, 2.5" outlet > 2.25" mild steel 45 deg bend > stock intercooler piping
     
  4. rob260

    rob260 Administrator Staff Member

    I double checked the reducers I have they're definitely 2.5"-2.0". You're welcome to them if you can make them work with a bit of heat and lube.... Wouldn't want to be he guy taking them off down the track though
     
  5. Z32 TT

    Z32 TT Active Member

    I would get those mild steel pipes lipped by a roller if you can. Boost leaks otherwise. Alternatively you can weld lumps on spaced evenly but that's ghetto.

    20 bucks you throw the greddy at the wall :D

    Progress looks good.
     
  6. Anti

    Anti 14.7 x 14.7 = 44.1

    Why
     
  7. SRB-2NV

    SRB-2NV #TEAMROB

    Because it fits and i had it lying around?
     
  8. SRB-2NV

    SRB-2NV #TEAMROB

    Auto intake cams are 240 degrees / 8.5mm lift while manual cams are 248 degree / 8.5mm lift. The auto cams should have an ever so slight advantage down low with a similar peak. The NA rear end from what i've been told by quite a few zedders (including Ron/Wizard) is probably the best mod you can do to a TT.

    So auto cams for a slight down low increase, plus shorter gearing should make for a nice street car.
     
  9. Vader

    Vader Just another guy

    Great, thanks. So a benefit really. Good news.
     
  10. ROB32Z

    ROB32Z New Member

    Glad my old beast is still treating you well mate! Brings back memories. I miss all that red lol.
     
  11. SRB-2NV

    SRB-2NV #TEAMROB

    Only red left now is the seats, interior and door cards have been reverted back to tweed :D. I'll have to bring her up and show you when i get her sorted :D :br:



    Excuse the crappy paint atm, had lots of fibreglass to repair!
     
    Last edited by a moderator: Feb 12, 2023
  12. SRB-2NV

    SRB-2NV #TEAMROB

    Just a quick update....










    SHE RUNS! :D :D :D

    Just need to fix a few massive air leaks and a few other things so it doesn't die 10 seconds after starting. Sounds like a tractor too off the dumps.
     
  13. Z32 TT

    Z32 TT Active Member

    On e85?
     
  14. SRB-2NV

    SRB-2NV #TEAMROB

    98 atm, i haven't had my nistune board installed.
     
  15. Anti

    Anti 14.7 x 14.7 = 44.1

    yaaaay
     
  16. SRB-2NV

    SRB-2NV #TEAMROB

    Nice suprise is it can move under its own power now, no power steering, no brakes, idles really low and dies but it still moves. Had a quick scare when the throttle got stuck open while giving her a quick rev, shot a nice flame and the bovs went off, neighbour's hated it :)


    Picked up my cats tonight so will put the catback and cats on tomorrow. Can't wait to be boosting up the road :br:
     
  17. SRB-2NV

    SRB-2NV #TEAMROB

    Couldn't resist, i threw the exhaust on which doesn't even properly fit and had to take it for a quick spin. Less than half throttle, 7PSI and code 34 but i'm still very happy to have driven it! :D
     
  18. SRB-2NV

    SRB-2NV #TEAMROB

    Ok well ive been driving it for the past few days with no ps. Boost controller harness to the mac valve is stuffed so im stuck on 7psi for the time being. Not a bad drive but i need more power :-D
     
  19. Anti

    Anti 14.7 x 14.7 = 44.1

    Did you fix the code?

    Work out the brakes etc as well?
     
  20. Z32 TT

    Z32 TT Active Member

    Hallman boost controller is needed

    Hoes e85 setup going?
     

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