speedometer meter work with 2jz

[dashti]

i have 300zx swaped 2jz and this is photo for it

my problem first problem is the speedometer
there are speedometer i can order to make it work ?
i search for Depo Racing speedometer , ProSport speedometer in google but i don't know if they will work :\
how can i make it work

the scened problem is the engine is heat is to high
i bout this radiator and i will try it

and sorry for my engilsh
thanks :naughty:

 

[mkiiichip]

So you need to switch from a mechanical speedo to a electronic one?

If so, this may help.
http://www.marlincrawler.com/transfer-case/parts-upgrade/vehicle-speed-sensor-mci