Hey guys,

 

got a big tach (we're all allowed a little bit of chavviness in our cars ;) ) and have instructions,

 

wondering what wires under the dash I can splice from.

 

Here's the instructions:

red - 12v ign

black - neg/ground

green - tach terminal

yellow - light switch

 

 

Cheers muchly :)

http://www.allpinouts.org/index.php/1990_-_1995_Nissan_300ZX_ECU

 

best to run straight off the ecu thats what i did

Cheers for that, I'll do that with the green cable/rpm signal, already running a few other toys of those poor wires hehe. Stupid quesiton, I've tried using the self-tappers to attach it but they just pull out of the mounting point (its not hard plastic, I want it on the side of the cowl/hood which goes over the gauges, it's covered in foam/vynil). What should I use to secure it properly?