Absolutely! I'm certainly with ya on all that. My comment was based on the tone of this thread being "OEM Correct-ish".
I attend a lot of car shows and the Amelia concours event every year and several Mecum and BJ auctions, so that's where my mind is at--I proudly AM a perfectionist.
So even on zillion dollar restorations I'll spot a sneaky zip or crimp and sneer at the owner (not
really, just mentally). And so do the judges and the discerning buyers. When I bought my car at Mecum, the underhood was a jungle of zips, crimps, worm hose clamps, aftermarket parts, hardware store parts (a shutoff valve for the heater hose, a nasty makeshift battery hold-down, and a dangerously stupid throttle return spring) and the usual car store crappola. Now all is replaced with correct stuff, which is why I bought the car....to make it correct like a collector car should be. Yeah, I use lots of zips and
some crimps under the dash (preferring to solder any important stuff), but it's not a concours car. Good, but not concours....
As for the plug wire dilemma, I used all OEM (repro) plug wire looms and separators, etc. I custom made my plug wires using two MSD kits
MSD Street Fire Spark Plug Wire Sets 5551 and
MSD Street Fire Spark Plug Wire Sets 5552 so I'd have straight and angled boots as needed to get a tidy, correct-length routing, and no other fastening of the wires was needed. [Please note that those MSD kits are 8mm wire, so any OEM nylon looms or separators (which are for 7mm wire) needs to be drilled to 19/64ths.]
I spent a lot of time studying and photographing lots of Mopar underhoods around the country (including B and E bods), and then spent more time collecting all the little detail parts, and
more time doing the work so it would look like 1970 again. That's my hobby!