have a 440 with tti headers. there are no good spark plug wire holders for our mopars, any pics of some possible ways to run them cleanly? pics? thanks moparts

Not into the whole numbers-resto thing but I use these...

https://www.summitracing.com/parts/spe-4631/overview/

The company is Spectre...They do a nice job when you make your own wires up and can control the wire lengths...

Summit has a set looks like those.Have them on my 440 with TTIS for close to 20 years.They route at lower Vcovers and go 4 3 to IIRC 2 or 1 and get clamped in the holders.Keep wires up and away.they are ;like 60 bucks and if im right something like RMS for the name.Have an aluminum bracket that hod the wire holders.Come in colors also.Rocky

X2 on that approach. Small block here though and the No 5 header tube (not TTI) is problematic but this basic approach is the best I've found. Also, the same thing can be accomplished with the zip tie trick.

Same company makes SBs ones also.They work great Have them on the sons 360 with Hookers.Had a set on hos 300 413 with headers also.Rocky

i like those spectra type holders. just make sure you get them sized to your plug wires ! my one buddy has a 318 duster that deveoped a slight miss. traced that to him using 7mm holder/dividers on 8.5mm wires. those smaller holders had mashed the insulation to the point the center core had broken, causing an off and on miss due to engine vibration.

These are the best I’ve used. Many options. https://www.made4youproducts.com/smoothie

Those pictured above look really nice.
I used to get the heavy grey hair pin type units from G.M.s in the scrap yards. Don't see them anymore though.

Here's mine

the old nascar trick of using interlacing zipties works well too. plus being super cheap !