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  1. G

    VT 5l - Strange check engine light when coasting

    Is it safe to drive with a USB ALDL cable plugged in and a passenger capture the logs? I was thinking of buying the cable and seeing what errors the software can pull.
  2. G

    VT 5l - Strange check engine light when coasting

    Hi all, I have recently purchased a VT 5l automatic. Lovely car. I have a strange issue where when the engine is warm and I'm coasting at speed downhill for a while, or sometimes pottering around in traffic, the check engine light comes on. I give it a bit of throttle and the light goes away...
  3. G

    Another VK Wagz

    Bumping for justice
  4. G

    Hi Holden Fans

    Hey man loving the car. Wish I could help but hopefully someone here can
  5. G

    VK Berlina in Green (big image spoiler!)

    New update: talking to a mate of mines' boss next week on doing the 304 into my car. He said they have a VH and 2 VK's in their workshop at the moment under various bits of reconstruction and they have a fair bit of experience in it so will be interesting to see what they have done previously...
  6. G

    VK 202 with VN diff

    Mines the opposite, suspension so hard it'll rattle your teeth out on a rough road but drives really nicely on a nice flat road
  7. G

    Questions: Gearbox goes in and out of gear when cold, battery light when cold start

    I have a feeling this is most likely what has happened, probably never had a new filter in 30 years I have since fixed the cold start roughness and it's fine, It is the gearbox because when it "drops out of gear" the revs climb and clunk as if I was dropping it into drive from idle. I just...
  8. G

    Questions: Gearbox goes in and out of gear when cold, battery light when cold start

    Gearbox oil is pink, looks fairly new. Up to the right level on the dipstick. RPM has no impact, and the engine runs quite roughly until the light goes out. sometimes it turns off after 10 seconds sometimes a bit more.
  9. G

    Questions: Gearbox goes in and out of gear when cold, battery light when cold start

    Hi all, What would cause the Trimatic to act, when driving on a cold engine, to act like I'm popping it out of drive into neutral and back into drive? Its very jarring. Yet I leave the engine to idle for 5 minutes before taking off and it works fine? Question 2, when I cold start the...
  10. G

    My 1985 VK Commodore

    Nice VK man, do you have some interior pics?
  11. G

    Commodore custom number plate?

    Its like people who buy a blue VR commy and have the numberplate BLUEVR Oh really mate - didn't see that it was a blue VR
  12. G

    Commodore custom number plate?

    How about PIGKIL or DEDCOP or my personal favorite SYDWAI? Most people who have personalised plates that I've seen seem to want to be pulled over...
  13. G

    VK Berlina in Green (big image spoiler!)

    Thanks mate update: installed new inlet nipple for carbie, to fix the leaking one I had. I changed the oil today, used the yellow Shell Helix which i got on special and normally use and I think it is much thinner than the one the old owner used, as the engine runs a lot better Also, installed...
  14. G

    fuel tanks

    Would be good to leave it in, in case you want to go EFI or convert an engine later on
  15. G

    VK SL rebuild first timer

    Hey Boozer, just out of curiosity which fuse is for EST? I can't find one for it
  16. G

    VK SL rebuild first timer

    Well do you get voltage to the coil at all?
  17. G

    VK SL rebuild first timer

    Is there a vacuum advance canister on the dizzy? If not, i suspect the car might still be EST timed. If you check in the passenger bay, where your left foot would go there is a kick panel - pull the kick panel and there should be an EST computer. is that still there?
  18. G

    VK Berlina in Green (big image spoiler!)

    So Robinsons instruments is recommended? It was going to either be them or another crowd.
  19. G

    VK Berlina in Green (big image spoiler!)

    jandjm, I had a look at the cable and it looked like ****. So I've ordered a new one, and while the dash is off I'll be sending away the unreliable odometer for repair, which stops every few km's for about a km, and installing my vacuum gauge. Another update, I bought a K&N filter from America...
  20. G

    fuel tanks

    If its injected, why not try to find a VN fuel tank?
  21. G

    vh supra 5 speed

    Op should consider that, aren't the T5's better geared anyway?
  22. G

    vh supra 5 speed

    Only reason I'd want manual would be for overdrive on long trips
  23. G

    Headlight relay

    Thanks for the suggestions all, I'll start getting the parts now.
  24. G

    Headlight relay

    Thanks mate I'll do the first suggestion you said as it seems like it's a lot cleaner. Its good to know somebody has had success with this. 100000x thanks again for your help, and the info on your site as its helped me a ton with the various vacuum diagrams etc!
  25. G

    Headlight relay

    Hi all, The headlights on my VK are definitely very dim, and I'd like to upgrade them as I do a bit of night time driving. Has anyone here done an upgrade by changing the switch on the dash to a relay based switch? Thanks
  26. G

    W.A 308 VB Pro Street/Drag Car

    If its just for a one off occasion why not find an old digger and grab the turbo from it and turbo the thing?
  27. G

    VK Berlina in Green (big image spoiler!)

    Hey man, thanks :) I'll climb up under her and take a look at the cable - no doubt after 30 years it could do with a new cable!
  28. G

    Vacuum Advance at idle question

    Even the VK? I have two ports with plugs on them on the side you're talking about, could it be one of them?
  29. G

    Vacuum Advance at idle question

    The NZ models don't have EGR
  30. G

    Vacuum Advance at idle question

    I'll do that and sell it on. I would try to force it in limp home mode as when it was in that mode it would be slow but fully stable. I'll have to change the idle speed screw around to drop the rev's I think, as I don't have any ported vacuum on my car. Thanks for the help guys
  31. G

    Vacuum Advance at idle question

    I removed the EST because it would randomly stall on me, I'd be driving along and it would buck and start backfiring and miss like crazy. I drove it while it was doing it, kept stopping on the motorway and eventually the EST light would come on. Since swapping it out for the blue HEI dizzy I...
  32. G

    One owner VB SL RESTO Now LOWERED!

    I got 2 speeding tickets within a day of each other in my VK 2 weeks ago, the speedo bounces like crazy and as I found out it under-reports so 50 on the speedo is more like 65 :banstick: and my GPS was in my other car. NZ just went full anal and anyone going more than 4kmh over the limit gets a...
  33. G

    Vacuum Advance at idle question

    so I've been driving it around with the vacuum advance on and the car is much more responsive under part throttle. For some reason with the vacuum advance connected when starting the engine warm it pops over within half a second, with it disconnected it would take a little bit of cranking to...
  34. G

    Dash lighting very dull

    I use a GPS for my speedo all the time as my speedo reports too low a speed and I keep getting tickets. It's funny, the lights for the defroster and the electric antenna light up really brightly but not the speedo or tach at all, and a very weak light under the fuel/oil/temp/volt gauges.
  35. G

    Vacuum Advance at idle question

    Hey guys, Since ripping out the EST computer I've been driving around without the vacuum advance attached so I've decided to attach it so I get better fuel economy. Question - I've hooked up the vacuum advance to intake vacuum as AFAIK there isn't any ported vacuum on the EST carb. Is this...
  36. G

    W.A 308 VB Pro Street/Drag Car

    I would love to see the skids pulled off in this
  37. G

    VK Berlina in Green (big image spoiler!)

    So managed to complete my trim, a guy at hot rod show yesterday had a full Green interior so got the ashtray from the center console. Few other bits and peices left and then I'll focus on the bigger picture
  38. G

    Stock Varajet 2 neck size for aftermarket air filter housing

    I could, but how do I use that measurement to find an aftermarket filter? I could I could go to a store and take it out of the box and measure it
  39. G

    Stock Varajet 2 neck size for aftermarket air filter housing

    Anyone? I might just modify the stock housing and remove the pipe to give it a bit more breathing ability. See here in red where I'll cut it:
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