[My Rb30Det Build Timing]

Today I'm going to replace my aac valve and air regulator

I've replaced all the plugs, igniter, loom and coil packs.

I found yesterday my fuel line before the filter was swollen and had a leak so I replaced that.

[My Rb30Det Build Timing]

I was driving my car and on full it was only getting 30-40 psi oil pressure but since advancing the timing it's gone back to what it should be.

I got it so it does just rev of its head but now it's got a hunting problem but doesn't have any leaks.

It's like the car revs to 3k and then dies and when it's about 600-1200 it starts again

I tested a known working maf the same way and it didn't have 12v on the signal it had 300mv like there meant to

[My Rb30Det Build Timing]

Ignition on and from maf pins to earth

[My Rb30Det Build Timing]

I just tested my air flow sensor and I had

2- 10.5v

3- 11.5v

4- 11.5v

5- 0v

[My Rb30Det Build Timing]

I did find a vacuum leak so fixed it and started the car and it didn't hunt but idled high, I did notice just before that the sensor in the radiator wasn't connect, is it used for anything?

[My Rb30Det Build Timing]

I did pressure test it the other day and found leaking injector insulators but fixed that, I'll do I pressure test tomorrow and report back. I got it close but when I took it for a drive it boosted up high but felt like it wasn't doing anything so we advanced the timing a little and it went a lot better and it also helped with a oil pressure problem I had

[My Rb30Det Build Timing]

I had my car running good today, went for a drive and my car just started reving high on idle so I drove home, and stared it at home now I an idle hunt goes from 1000 to 3-4000 what are the main cause of idle hunt?

[My Rb30Det Build Timing]

And I'll pressurise the ic piping and test for leaks

[My Rb30Det Build Timing]

Yeah I had it all the way in and I thought it should almost stall, I'll put a known working one properly

[My Rb30Det Build Timing]

Yeah had it loose and had the aac valve all the way in too

[My Rb30Det Build Timing]

I having trouble getting it to idle at 650 the lowest I can get is 800

[My Rb30Det Build Timing]

So it's meant to be 15° btc

And the rpm is meant to be 650?

And do I need a loop wire or is using the wire on the coil pack plug good enough?

[My Rb30Det Build Timing]

After work I'll go check all the marks again and test it and post the result

[My Rb30Det Build Timing]

Yeah I've checked it so many times, do you have to disconnect the vct solenoid as well?

[My Rb30Det Build Timing]

I'm using the stock ecu.

[My Rb30Det Build Timing]

With the light I just put it on the coil signal wire and I had a mate with a 25 and we tested his and it was fine. I'm just running it with a stock ecu until I know everything is fine because I was $1000 last time I took it for a tune, I have a haltech platinum

[My Rb30Det Build Timing]

I've recently built a rb25/30det slapper and I'm having troubles with the timing, I set the crank to tdc and set the cam gears to the marks and when I check it with a timing light it shows it roughly 40-50 degrees off tdc and I stuffed around with the cas and turned it all the way and still got 30 of tdc what could be my problem?

I have a tensioner above the water pump and a idler on the lower