Engine Bay Cleanup

Well now that the engine is in there you are going to have a much harder time but it can still be done. I would recommend getting some black smurf tubing, aka corrugated split loom, and putting the harness into that. You can find strategic spots to drill through the fender apron and run the wire through inner fender well if you want to keep it out of the engine bay. If you do that, please use a grommet on every hole you drill. Also, unless it is a universal harness, make sure you are prepared to cut your brand new harness and lengthen it because it won't be long enough to route through a custom path.