Greddy Electronic Temp Guage and Mechanical Boost guage Wiring Help!

[Steve]

Hi,

Anbody wired up a greddy temp guage or boost guage?

On the temp guage (electronic) I have 4 wires, black, white, red and orange, on the boost guage (mechanical), it is only black and white?

My theory so far

Black - earth

White - light switch

Red - positive constant

Orange - ignition on

I am pretty comfortable about black and white, but would like any input, as I dont want to have to buggerise around if I get it wrong, or possibly (as BOOSTD puts it) let the smoke out.

So if anybody has wired one of these, or any greddy guage, please let me know how you did it:)

Cheers

Steve

[hippy]

tell dean to help u steve ... he did mine .. to wire the light for boost we just used the same wire that hooks up to the cig lighters light connection ... i'm not sure about the temp gauge .. what temp does it measure?

[Steve]

I already have wires for lights going to my old boost gauge, but it only reads 20psi, so I am upgrading to a 2 bar one.

the temp guage can be used for oil or water, I am going to use it for oil. Bloody instructions are in Japanese, go figure:)