Reddit reviews Metra 70-1120 Radio Wiring Harness for Volvo 82-97 Amp Bypass Harn
We found 1 Reddit comments about Metra 70-1120 Radio Wiring Harness for Volvo 82-97 Amp Bypass Harn. Here are the top ones, ranked by their Reddit score.
Plugs into Car Harness at radioPower 4-Speaker
You will need a harness to bypass the factory amp. Low price. Otherwise you will be either running new wire from dash to doors or standing on your head splicing wires for days.
Here's one:
http://www.amazon.com/gp/aw/d/B0002BEQA2
You will need to locate the factory amp, mine was behind the cubby below the climate control. ('91). In my '88 it was directly above the steering column.
Good luck!