Son of a Gun
New Member
- Joined
- Aug 20, 2014
- Messages
- 19
- Reaction score
- 0
- Points
- 0
- Vehicle Year
- 1988
- Make / Model
- Ford
- Engine Size
- 4-cylinder
- Transmission
- Manual
Howdy, When I bought my '88 ranger it came rigged up with an "impact urban Audio works" woofer. And a "Cadance ultradrive 4000" amp. (and an aftermarket radio of course). Now when the engine is not running it sounds great, however if the engine is running, it gives of a high pitched whine/hum, and it increases as the engine is throttled up. Sounding something almost like a turbo. On occation it silenced for a few moments. I gave some pics to see the set up. Let me know if you want a shot of anything specific. It all sits behind the seats mostly on carpet. You can see the portion under the subwoofer where there is no carpet. I tried throwing a t shirt under it to see if it made a difference, but it didn't. Any Ideas? Thanks