2G What ignition wires do I buy for a 6 bolt swap?

[horizontalkev]

Im replacing my spark plugs (BPR7ES) and rat chewed spark plug wires to NGKs. Im assuming it's most likely 2G wires I need? How can I tell for sure? I used the search with little help.

 

[V12 Killa]

The difference between 1g & 2g wires are the length (1g wires are longer).

 

[horizontalkev]

Lol I don't have anything to compare mine to. Are all aftermarket wires the same standard length as oem wires? Or do they vary

 

[clipto]

1g or 2g ngk blue spark plug wires, it doesn't matter. 1g ones I think are cheaper for some reason. Just make sure you do the right firing order.

 

[Paul@RTM]

What everyone else has said: 1g and 2g wires are pretty much identical except the 1gs are a bit longer (like an inch longer). If you want to be safe, go with 1gs since it's better to have an "extra" inch of length than be 1/2" too short, right?

 

[horizontalkev]

Okay that makes sense I didn't think about that, cheaper 1G wires are I come!
And I know this has been discussed before but everyone has their good opinions.. Should I be using NGK 6ES or 7ES? Im pretty set on using 7ES. For whatever reason the previous owner had all 8ES plugs except in cylinder one he had 6ES..?? And the gaps were random, .15-.35! Had some misfiring because of the gapping. Running 18PSI T28, 3in exhaust, intake, upgraded fuel system w/ 255 walboro rewired. Thats all I know/figured out so far. Lol