Jump to content
SAU Community

Tial Style External Wastegates

boothy_99

By boothy_99,
in Engines & Forced Induction

 Share

Recommended Posts

KiwiRS4T Grand Master

KiwiRS4T

Posted
Posted

Does anyone know if they produced fake Synapese Synchronix gates? Anyway to decipher if one of them is a fake or not?

The price. I think mine was about $550 for 50mm

If you want to be sure you can buy direct from Synapse Engineering:

http://synapseengineering.pinnaclecart.com/index.php?p=catalog&parent=1&pg=1

  • 1 year later...
dorifticon Community Regular

dorifticon

Posted
Posted

Hey all just resurrecting a zombie thread from last year to look for a bit of advice.

I have a split flange t4 manifold for an rb26 and it has provision for two 38mm v-band external wastegates.

I don't want to cheap out on the wastegate (or boost control in general) as I spent a fair bit of money building the motor itself.

So far the only reputable brand that seems to have a suitable wastegate is the TiAL.  I have seen them priced in the AUD$300's.

My questions are:

1) Are there any other reputable brands as an alternative to TiAL that do a 38mm v-band (turbosmart only seem to have flanged items)

2) who is the best priced supplier from whom to get a genuine item in Australia?  I'm a bit wary of ebay as some of the replicas look very convincing.

dorifticon Community Regular

dorifticon

Posted
Posted (edited)
12 hours ago, NISR32.5 said:

I have the 40mm turbo smart Vband gates. They aren't that much bigger than the 38mm tials.
I might have mine for sale soon as I just bought another car with a full setup. Still brand new in a box of your looking for some

Will it be possible to fit 40mm onto the 38mm manifold flanges without any issues? I haven't used v-bands before so not really sure how they work.  Don't want to have any sealing issues.

When you say they aren't that much bigger, do you mean the physical dimensions of the thing? Do they have ports for water cooling as well?

 

Edited by dorifticon
NISR32.5 Rising Star

NISR32.5

Posted
Posted

Hey mate, not sure if the 40's will fit onto 38 flanges. I'm sure someone else here will know though.

Yes they aren't much bigger in physical size, that was the main reason I bought them. Tial prices are now through the roof so I got the 40mm turbo smarts for a better price.

  • 2 weeks later...
dorifticon Community Regular

dorifticon

Posted
Posted

has anyone had any experience with go fast bits?

 

http://www.gfb.com.au/products/wastegates/ex38-38mm-v-band-style-external-wastegate-by-gfb?searchtype=autosearch

 

Bit concerned the max boost pressure appears to be 22psi, am currently running 21 and the motor's been built for a lot more.

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

    • TurboTapin
      R32 GTST - 600KW+ RB28/CD009 Build

      By TurboTapin · Posted

      Car has been running great, I've put about 300km's of break in time on it. First thing that stands out with properly sealing rings is no more noticeable crankcase smell coming out of my catch can. This may seem insignificant, but the constant smell while driving around was infuriating. It's also nice to see my oil level remain stable. Two new issues have developed that I only noticed this weekend though. There's a very noticeable driveline vibration past 100kmh. I only noticed it now as I've been babying it under 100kmh in the backroads. This comes as no surprise as I'm running a one-piece shaft, and I paid zero attention to my driveshaft angle when I put everything back in. I also have a fair bit of voltage drop on hot starts. The starter audibly is forcing. No issues on cold start though. I must not have removed all the paint under my main block ground during assembly. I'll try and take care of both those issues this week once the kids are asleep.  I also received all the parts I was missing for my direct port setup. I will hopefully have pictures of that up soon. I'm hoping to get back on the dyno the week of June 30th as I'll be on vacation. I'm confident I should be able to make north of 500rwkw on pump gas and WMI. I'll go back again later this summer with E98, but I want to confirm my ethanol content sensor is working properly first. I've never seen it read anything but 11%. This makes sense for our 10% ethanol content pump gas here, but I would expect the occasional movement between fill ups. 
    • jez NF
      The Evolution Of "night Fury"

      By jez NF · Posted

      75% complete. Will now need to get a new axle with 5x114.3 hubs and then figure out how to customize some mudguards for it once the wheels are on.
    • jez NF
      The Evolution Of "night Fury"

      By jez NF · Posted

      Trailer prep is underway... Lined up the wheel to get a rough indication of how it would sit Then removed all the bits (as far as possible) and gave the frame a light sand and quick lick of paint   Then added some carpet
    • JC71
      gauge needle removal

      By JC71 · Posted

      okay, so I figured this out, removed needles and reinstalled after swapping the gauge face on my triple gauge for my ER34, all work and look good. I tried to do the same for the main cluster, but the main cluster gauge faces are dished, the replacement gauge face are flat, so due to the dish in the org face ,mounting backing plate (clear) and depth of the needle, the flat gauge face will not work. I notice that R34 gtr gauges are flat, appears to be different clear backing plate that aren't dished. are these available, or what have others done to install flat gauge faces?
    • Erelyes
      Ceramic turbine damage to engine - what did yours do?

      By Erelyes · Posted

      Cheers mate. Seems some people get lucky others don't. It looks like the motor was detonating (to be expected if it was overboosting I suppose) as the pistons had a lot of detonation damage, and the bearings were stuffed. The bores were very scoured too, not sure if that's from the pistons or bits of ceramic turbo. By the by now. Have been trying to avoid the rabbit hole too much on the rebuild, and there's been a few hurdles along the way, but with any luck I'll have the car back soon™. Might even pop up a thread then.  
×
×
  • Create New...