I finally decided to relocate the ignition coil on my 87 El Camino away from the top of the intake manifold and close to the distributor to the passenger side inner fender well. With the Pertonix CD box sitting inside the cabin where the ECM used to be, my preference is to combine and route all these wires in one bundle. I'm wondering if there are any negative impacts to having a lengthy, 42" coil wire. Any thoughts? Thank you in advance.