How much PSI can i push out of a GT28 if twas High Flowed

[Limbo]

its optional external or internal, but like you said you can weld the back housing

I'll find out this sat which one i have as i'll measure it this Sat.

[FastFwd]

its optional external or internal, but like you said you can weld the back housing

I'll find out this sat which one i have as i'll measure it this Sat.

Yeh i will look for one without internal. I personally like having external gates, especially needed when running upto 20psi or more.

[Limbo]

external gates are actually much better and less likely to fail. Also they hold boost alot better.

If you have a good EBC it shouldn't be a prob as much. I've had a theory of trying to run with the EBC and just plumb back to the turbo, not 100% sure if it will work

[FastFwd]

Yeh i started using external about 2 years ago. Never go back. i love my 44mm gate.

I only have a turbosmart boost bleeder on mine atm. Wastegate spring is 10psi and im dumbing down to 7psi. But i have a Electronic but its sitting on the shelf in my shed.

[Limbo]

EBC is heaps better, it holds boost alot better and helps with spooling

[FastFwd]

Mines fairly shitty. Recommend any?

Profec b 2?

[Lukezen27]

Mines fairly shitty. Recommend any?

Profec b 2?

Both Limbo and I are using E-Boost 2

[FastFwd]

Isnt the E-boost 2 a little excessive for our applications? I dont mind the simple switch on the dash for 10psi/20psi dual boost setup. I dont have the need to go from 20 to 18 on the go. Once the boost controller is setup then two stages of boost is all i really need.

[FastFwd]

Like this - http://ee-enhanced.com/EBCv2.php

[FastFwd]

I like this gizzmo controller tho...

http://www.gizzmoelectronics.com/Product_MSIBC.html

Its not a Brand i've heard before but it seems to be fairly legit. I like it how its simple and black and one big led display.

[Limbo]

decent ones hold boost better, the cheaper ones don't hold boost as well. Also it will be able to be used for other things like adjusting boost per gear and stuff.

[FastFwd]

tru tru...i might read up on this gizzmo controller. Its around $300 or so and seams to have all the functions needed. progressive boost control, 6 boost memorys, etc etc. Plus its plain and simple and clean. I used to have 5 gauges and a tacho on my dash all similar sizes to the eboost and the clutter annoys me + cops hated it. I ripped it all out and now ive only got my Power FC hand controller and Vafc. I have ordered 3 defi guages tho. I went with Boost/Oil Pres/Water Temp. Wanna put them just in front of my middle vents above the deck in a line. Nice and clean.

I will read some reviews on the gizzmo before purchasing. If its crap then i will look into the e-boost or even a AVCR.