I found a bunch of threads and posts about wires and each have good info but I still did not see a clear winner or which brand wire fit tested the best. So im doing my own test. I bought 4 kinds of wires Granatelli, MSD, Taylor and OEMs.

1. Granatelli 8mm $126
http://www.summitracing.com/parts/grn-28-1811s

2. MSD 8.5mm $70
http://www.summitracing.com/parts/msd-32823

3. Taylor 10.4mm $74
http://www.summitracing.com/parts/tay-79606

4. OEM replacements ( need to pick up still )

I will ohm test and fitment test each brand in order to find out which one I think works best for my truck. There are a lot of options out there but these 4 seem to be the most used. I doubt there will be a noticeable difference when driving around between the after market ones but if I am replacing them, I want to make sure I get the right ones. I also bought more sleeves for the driver side manifold. I already have them on the turbo side.

I think Saturday morning I will have time to get over to the shop and hopefully that night Ill have some results and pics for you guys.

 

got the same granatellis as those, 0 ohms on all 8 wires. really good wires

 

^^^ for double the cost of the other wires they better be =]

 

yep lol. i got them for $25 off ebay though. same part number as yours no difference in either performance or mpg though but oh well they look cool. lol

 

tag for results.

 

Baby is changed and fed, im off to the shop.

 

In for results.

 

Kinda doubt that...

 

Spark plug wires are designed to have some resistance. lol

 

uploading pics atm. i have no reason to lie about some wires lol