MSD wires Question
 

OK heres my little issue I ham having. I am looking to do a ignition upgrade to my 97 Blazer .. MSD 8.5mm Wires, coil, Rapidfire plugs, MSD cap and rotor, etc however the problem I'm hitting is as follows...

The MSD wire set that come up for my vehicle is part #31649 but at both Advance Auto and Autozone they are listed for Non-Vortec only which makes no sence ... so I checked the fitment guide on MSD's website and for a 1995 Blazer there is only one option a 4.3 CPI ... and the same part number comes up for them there. Now my Question is before i put in my order, will these wires actually be the right wires for my truck?

They should work, but they will not fit into any of the holders so I hope you have some way of supporting the wires away from anything hot or sharp.