[jonfromhamilton]

I'm at the part where I want to mount the baleno ECU nicely inside the cab so who has suggestions or pics on How they got their g16b wiring through the sierra firewall?

[Gwagensteve]

Check the tug build. I drilled a Baleno sized hole on the firewall and used the Baleno firewall grommet.

Steve.

[want33s]

I used a Vit loom and G16B in my Sierra.
Just bought a 50mm hole saw and put the hole next to the original Sierra loom hole then used the stock Vit grommet that was already on the loom.

[jonfromhamilton]

Hole saw an electrical tape it is then!
(Until I can find a grommet to suit as my donor has gone to car heaven.
Think I threw the baleno cluster away too

[31zook]

If you Wanted the VSS thing out of it, you can buy a 'reed switch' from jaycar for around $2.

It works the same as I have used the jaycar reed switch before.

[Gwagensteve]

No vss in a coil pack baleno. They use an electronic speedo.

Steve.

[31zook]

Bugger no good then.

[jono165]

Clark rubber do universal firewall grommets or you can get one from a car at the wreckers.

[christover1]

For temporary grommets, I split a length of eg vacuum hose, and run it round the hole.
Sometimes this stays temporary a long time