xeroes

Hi guys, i know the oil and water guages in the rx'7s are close to useless, i have just ordered the Defi control and display unit and what i need to know is if i need to replace the original sensors too, or are they adaquite? is it just the standard guages that are useless or sensors too.
Thanks

ps) 1 more month till the fortune kit arrives! ^_^

209FD

iTrader: (2)

this has been convered before but to save you a search the gauges have their own sensors, so youll have to plumb the new sensors in. They are completely independent of your stock sensors.

GoodfellaFD3S

iTrader: (213)

The stock oil pressure gauge works perfectly fine with a new sending unit.

dubulup

The stock temp gauge works perfectly fine when linearized.

adam c

iTrader: (2)

The "easiest" places to install your aftermarket senders:

Coolant: Throttle body coolant line on back of TB.
Oil temp (since the stock oil pressure gauge is fine): Replace stock oil drain plug with oil temp sender.