Jump to content
SAU Community

Help Nur Spec Short Block Part No Confusion

ZimNismoBoy
 Share

Recommended Posts

ZimNismoBoy Enthusiast

ZimNismoBoy

Posted
Posted

So have been on the net a while and i have been looking at different options for long block assemblies.

I have gone into the fast system and pulled this part number for a Nissan short block assembly for my gtr34 Vspec II Nur

10103-AB051

Now i have emailed power house racing about this as well and have not been given a confirmed answer so im posting on here

The engine being sold on powerhouseracing website says its a Nur short block assembly but has a different part number

10103-AA450

So what is the difference between these two, can any one with enough knowledge say what exactly is going on here ?

Which engine represents which model of car, am i right in saying the AA450 engine is from the Gtr32 and Gtr33 series and the AB051 is from the gtr34 engine series ?

Im very confused, to make matters worse the short block assembly from Japan for the AB051 i was quoted is 6000usd

And the AA450 i was also quoted the same price .

But on power house racing website its 4850.00 Usd .

Should i be scared of buying that particular motor ?

Hope you guys can help thankyou.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • GTSBoy
      NC MX5

      By GTSBoy · Posted

      My thought is if you were just moving it forward and the upstream geometry remained the same, then no difference at all. But because the current one has the filter direct into the AFM inlet, you effectively have the best chance of a completely symmetric air flow profile upstream, and in, the AFM, whilst the aftermarket inlet thingo has a (small, to be sure) bend between the filter and the AFM. That would bias the flow to the outside of the bend (downstream of the bend) which might well reduce the size of the signal seen by the AFM, for the same total flow rate. Having said that: If you're proposing to make your inlet look like a hybrid of your existing one and the aftermarket one, such that there is no bend where the filter is clamped on... then I say it will be just fine. If there is going to be such a bend, then, if you can align the insertion of the AFM blade such that it is at right angles to the plane of the bend, then there is a better than even chance that the centreline velocity where the blade is will remain more or less the same, and the velocity will just be a little faster to the outside of that, and just a little slower to the inside. **This is not professional investment advice and you should consult a suitably qualified ouija board, tea leaves or the intestines of a goat for more accurate prognostication.
    • pacman_1219
      Blue/grey smoke after idle

      By pacman_1219 · Posted

      Hi Tao, Thanks for your reply.  It's been a while and I managed to get the valve stem seals replaced with the head on the car.  Unfortunately this didn't solve my issue, the car still smokes a lot after idling (to be honest during idle you can see a bit of blue smoke from the exhaust), same after deceleration. I will try disconnecting the valve cover breathers, do I leave the PCV valve in? By engine oil drain pipe, do you mean the turbo oil drain?
    • GTSBoy
      Nissan fuga 450gt android screen

      By GTSBoy · Posted

      What about if you just give it direct 12v and earth?
    • The king 2.0
      Nissan fuga 450gt android screen

      By The king 2.0 · Posted

      Hi guys . Can someone help me  I bought an Android screen for my Nissan fuga but it won't turn on   
    • MBS206
      NC MX5

      By MBS206 · Posted

      My guesstimate, with no real numbers to back it up, is it won't effect it greatly at all.its not a huge change in position, and I can't see the air flow changing from in turbulence that much based on distance, and what's in front of it. Johnny and Brad may have some more numbers to share from experience though.
×
×
  • Create New...