Hi/Low Boost Switch Wiring

[StreetDragster]

Hi All,

I understand that the 'spare' switch on the Nobles is commonly wired up to be a high/low boost switch.

I'll be taking substantial parts of my car apart over winter so i would like to put in any wiring required should i ever want to use this in future. Can anyone tell me how this switch is activated? Is it wired into the ECU? If so how/what pins? Is it a switch to ground for low or high etc etc

MBE ecu BTW

Thanks

Matt

[Green3R]

I really hadn't relised I had a spare switch. I thought it was front fogs!
Gonna go check that out later....

A bit of searching turns up this:
http://www.pistonheads.com/gassing/topic.asp?t=983...

[StreetDragster]

Very helpful thanks

Matt

[Gadgeroonie]

quick question

what is the easiest way to run some wires from the cabin to the engine bay

is the wiring to the end of the mentioned switch already in place ?

[2.5bluenob]

Gadgeroonie said:

quick question

what is the easiest way to run some wires from the cabin to the engine bay

down the tunnel

[Adrian W]

Gadgeroonie said:

quick question

what is the easiest way to run some wires from the cabin to the engine bay

is the wiring to the end of the mentioned switch already in place ?

Out of the window and back in the clam vent

[Hollowpockets]

Haha!! ^^^

I ran the wires from behind the dash down a small hole in the top of the A-frame down into the drivers side sill, along that then pops out next to ECU, then just run the wire with the injectors wires through the top of the engine next to fuel rail and out and into the normal wiring at the controller.

[GTO600]

Adrian W said:

Gadgeroonie said:

quick question

what is the easiest way to run some wires from the cabin to the engine bay

is the wiring to the end of the mentioned switch already in place ?

Out of the window and back in the clam vent

Was thinking something similar

[Gadgeroonie]

i guess i could drill a hole straight out the back of the cabin

is the wiring to the extra switch already in place or is it just a switch ?

[StreetDragster]

On my car its just a switch.

Thanks

Matt