okay..Snow variable controller..placement??
The map sensor and hoses were under the hood. The large controller/box we put under the dash. The small led's and dial in front of the shifter. The resevoir replaced the factory windshield washer resevoir.
It isn't very hard to run wires through the firewall. If your set on putting it in the trunk I would run the wires through the interior. I don't like wiring running the full length of the car exposed to the elements and road debris.







