Back when I first got the car I hardwired my dash cam, taking power off the homelink garage opener. But I wasnât too electrically savvy back then. Having built the majority of a full engine harness for the FSAE car has taught me a few things, and man looking back on this I really shake my head on what I did.
Itâs not the best solder joint in the world, but at least I did pull out the $10 soldering iron I had back then. But since I spliced too close to the homelink connector, there was no space for heat shrink, so I put a small piece of electrical tape over it. Over the 5 years itâs been installed, that piece of electrical tape became unwrapped, leaving live +12V exposed.
My homebrew 12 to 5V stepdown also shown:

Used some high-quality electrical tape as insulation, then wrapped everything with fabric sound-deadening interior harness wrap tape:

Decided Iâd follow what Porsche does, and wrapped the seatbelt buckle in the same tape to prevent scuffing of the centre console:

Also took the opportunity to take both beauty covers off and clean. Unfortunately not a full-out detail since I didnât have time, but better than it was before:

Then, re-wrapped this harness behind the airbox with abrasion & heat-resistant engine bay harness wrap tape:


I had a small split in the plastic loom that runs above the thermostat, which I repaired a couple years ago with regular electrical tape. I highly urge people not to use this stuff â after a few years, itâll be a sticky, brittle mess. Re-wrapped it with the same engine bay harness tape:


Engine bay pic after the partial clean. Still need to do a proper detail on it:

Iâve always had these scratches in the BMW Performance Intake. My bet is that some grease monkey used it as a workbench for his tools, when working on the car. And this is why I donât take my car anywhere⌠after asking around I think Iâll try a Magic Eraser, then Solution Finish and see how that turns out. Just gotta buy it first:

Then I thought Iâd take care of the small split in the elephant wire sheathing for the trunk. Normally Iâd replace this, but since I wasnât making an FCP Euro order anytime soon, I decided to try using some self-vulcanizing tape. Iâve had great success using this stuff on the FSAE harness, and even sealed a leaking gas line for our MIG welder.

If this repair doesnât hold up, Iâll place an order for a new sheath, but I bet itâs waterproof. If applied properly, you canât even unwrap it â for removal, you must cut it off, as all layers have fused together.


My car also really needed a wash. California road-trip aside, I think this is the dirtiest Iâve had my car:

Aaaaah⌠much better!

Lately, Iâd been keeping a constant eye out for local partouts. Rock-chippy front-end paint aside, my car has had a couple cosmetic issues that have always slightly bugged me â ugly door seals, and a cracked passengerâs headlight. But these issues werenât big enough to warranty me paying the prices that a used headlight or door seal go for.
Iâm sure as many of you coupe owners know, some door seals were faulty from factory, where the fabric inner lining would separate from the rubber seal. The PO tried to glue it but ended up ripping it off, leaving an ugly brown mess. As I mentioned before the body shop in California ended up tearing the driverâs side seal, so I was lucky in the fact that they bought a brand-new one ($$$) and replaced it for free. So that left just the passengerâs side to deal with.

And as for the passengerâs headlight, well all facelift coupe owners have been cursed with non-removeable lenses from factory. And it seems the only aftermarket replacement lense is $200 for a set, which is insane considering what sedan or pre-facelift lenses cost.

I guess my car is sort of like two-face at this point, haha. Cracked headlight, bad door seal, and scraped bumper â all on the same side!
But an ad popped up recently about a guy selling the rear quarters and hood off a facelift coupe. So naturally, I messaged him about the passengerâs door seal, and headlights. He hadnât even posted ads for these parts yet, so he wasnât sure what they were worth. The result of which, after some negotiation, resulted in a flaming deal that resulted in me coming home with a set of headlights and the one door seal that day:

After some cleaning, the door seal was indeed in excellent condition as the seller had mentioned. Not bad, considering I paid well <10% of what it cost brand-new:



And the headlights⌠well, they definitely need some elbow grease. As these are non-dynamic xenons, Iâll be swapping the passengerâs side lense onto my housing, and vice-versa. I then plan on wet-sanding to get all of the pitting and cloudiness out, then spraying with 2K clear to prevent them from getting yellow and cloudy again. Then, another wet-sand with 2000 grit (only if there is significant orange peel). Then compound and polishing with my DA, to get the surface as perfect as possible.

Quite grimy outside, but clean inside!

Both headlight lenses were cracked right under the headlight washer. Iâll have to stop-drill the root, then epoxy. Iâm not concerned about this, as you canât see it when installed:

To celebrate the purchase, I then went on a late-night COVID cruise. Might as well take advantage of the cheap gas, and empty roads.



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