I am going to fit an MSD Street Fire ignition gizmo. I'm a bit stumped exactly how and where! It ought to be adjacent to the coil but the space is taken up by the windscreen washer bottle. I thought about making a plinth for it that attaches to the engine steady bar mounts on the inner wing. My question is whether that sounds like a suitable solution or might it suffer from vibration more than if it were attached to the bodywork proper, like the inner wing? Thoughts?