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micktut
20th September 2016, 05:40 PM
Hi guys just finished rebuilding zd30 have fittet pyro and boost gauge but says i only have 2psi boost exept when accelerating goes to 6psi temp is reading 350 at 2000 rpm any pics of boost line set up appreciated

Dhuck
20th September 2016, 06:36 PM
Welcome to the forum mate.

MEGOMONSTER
21st September 2016, 01:19 PM
Welcome mate, surely the best forum on the net.
If you need it, you can get it, if you want to know it, just ask it.
If you want to find it, go to the search bar for a universe of information.
Enjoy the sights and sounds of the greatest show on earth.

Touses
21st September 2016, 01:25 PM
G'day bloke, welcome!

threedogs
21st September 2016, 03:28 PM
Hi mate its best to post an intro before asking questions, just something the
Forum asks of us all. n harm done.
Where have you picked boost up from, If your running the OE intercooler
chances are it leaking, swap it out for a fully tested and tigged unit.
You may need a dawes valve and needle valve to up your boost levels mudski

4bye4
21st September 2016, 03:38 PM
G'day mate and welcome to the forum.

micktut
21st September 2016, 06:53 PM
Thanks for the welcome guys

micktut
21st September 2016, 07:59 PM
Bit about myself had patrols for last 20 years started with petrol mq then 4.2 petrol gq and had gu for about five years now was all good till hole in no. 2 piston but ive rebuild it all now so far running well

mudski
22nd September 2016, 04:40 PM
Need a bit more info mate.
Any mods done? Have you checked all the IC hoses for cracks? Clamps are good? Intercooler is not leaking? Sounds like a boost leak to me maybe.
The small hose from the turbo actuator runs back towards the air box and into the vacuum control solenoid. Middle port it should be connected too. The end port goes to the vacuum pump and the inner one loops over to the resonator box which the solenoid is mounted too.
Hope this helps ya.

micktut
22nd September 2016, 07:11 PM
Blocking plate and oil catch can checked all hoses seem ok all done up tight

growler2058
22nd September 2016, 07:51 PM
G'day mate