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I am wanting to organise a group buy for the SpeedM8 CANBUS delimiter for Skyline 350GT.

They remove the limit without affecting any functions of the car.

http://www.ncs-systems.com/prod/1458

£179.95 each for 1 units

£129.95 each for 2 units.

£122.52 each for 3 units.

£107.00 each for 5 units.

Anyone in Bris/GC wanting them please let me know. Prices do not include shipping, once we get a total amt i will get costs on shipping. Im assuming $5-$10AUD more on top of unit price if we get 5 units.

If you are outside of bris/gc then you gotta pay additional postage ($7.40 for express post).

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is this a plug unit to the diagnostic port or does it require splicing wires into the ECU?

I've yet to take my car to the 180km/h factory limit, but would be nice to have for ppl that track their cars.

Wiring Details

  • White / Blue - CAN HI & CAN LO (LOOM)
  • White / Green - CAN HI & CAN LO (ECU)
  • Red - 12V+ Supply
  • Black - 0V Ground

Looks like wiring. Two wires, any auto elect can do for cheap.

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you are playing with the main LAN in the car - good luck :)

also freight from the UK for any reasonable timeframe will be $30-40 AUD.

So Chris are you saying that this is likely to be a problem/dodgy product or just require careful installation practises?

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nothing about the product.

I'm saying two things for the DIY crowd:

you are playing with the main CAN lines on the car. destroy something here and you are really up shit creek as parts get expensive quick.

if you don't know what it is - DON'T FK with it.

I understand the concept behind the thing. look for the speed address and write another value to the CAN network when a certain point is reached. the issue comes in when it possibly writes to another address and upsets something. the other thing to bear in mind is that this thing maynot suit your ECU.

can you back up your findings with ECU part numbers?

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nothing about the product.

I'm saying two things for the DIY crowd:

you are playing with the main CAN lines on the car. destroy something here and you are really up shit creek as parts get expensive quick.

if you don't know what it is - DON'T FK with it.

I understand the concept behind the thing. look for the speed address and write another value to the CAN network when a certain point is reached. the issue comes in when it possibly writes to another address and upsets something. the other thing to bear in mind is that this thing maynot suit your ECU.

can you back up your findings with ECU part numbers?

Dont worry, i aint installing ANY ECU stuff myself ! I know where my DIY limits are !

Can you explain further on ECU part numbers? As in what i will need to ask them and ill post back. It does say 350GT and not 350Z or G35..

Postage cost will be $30-$40 so divide that by 5 and its under $10 each.

Edited by R6n350GT
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Dont worry, i aint installing ANY ECU stuff myself ! I know where my DIY limits are !

Can you explain further on ECU part numbers? As in what i will need to ask them and ill post back. It does say 350GT and not 350Z or G35..

Postage cost will be $30-$40 so divide that by 5 and its under $10 each.

Nate, I'm positive it will work fine. Dead simple to install too. Anybody CAN do it (pun intended) :)

Obviously check with supplier for definitive compatibilty. I'd have one but I'm not likely to go to the track, ever.

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Nate, I'm positive it will work fine. Dead simple to install too. Anybody CAN do it (pun intended) :)

Obviously check with supplier for definitive compatibilty. I'd have one but I'm not likely to go to the track, ever.

I want to buy one asap so anyone else???? I have one other person wanting one so 2 so far.

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