I have an 84 300zx and my heater core went out. I read a thread on here that said you can switch some wires around and not worry about it as long as you don't need the heater. I would much rather do that if somebody could tell me how. If not could someone let me know how to take off the dashboard. That is becoming a bigger job than I realized and I don't have the 600 dollars to pay for the labor. ANy suggestions would be helpful thanks
I have an 84 300zx and my heater core went out. I read a thread on here that said you can switch some wires around and not worry about it as long as you don't need the heater. I would much rather do that if somebody could tell me how. If not could someone let me know how to take off the dashboard. That is becoming a bigger job than I realized and I don't have the 600 dollars to pay for the labor. ANy suggestions would be helpful thanks
Not wires , hoses. The inlet and outlet hoses to the heater core need to be removed and connected to each other.
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1992 Yamaha FZR 1000. 145 Hp, all stock..
And suck out the coolant from the heater core otherwise it will go everywhere on the next drive.
It'll drain when he removes the hoses anyway. If he doesn't have a shop vac , he should simply jack up the back end of the car , the core will drain. It's basically the reverse of how you fill the heater core when installing a new one........
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1992 Yamaha FZR 1000. 145 Hp, all stock..
If he doesn't have a shop vac , he should simply jack up the back end of the car , the core will drain. It's basically the reverse of how you fill the heater core when installing a new one........ 
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