can u mount an MSD upside down?

Originally Posted by GhettoPop

it is mounted there the stock airbox gets in air but even further up. how can water possibly get up there? wouldn't the stock ait intake always be sucking in water than?

so does everyone agree that it can't be left upside down?

Yeah, I guess it doesn't have anymore chance of getting wet where you have it as opposed to being in the engine compartment really. I think going through a big puddle could still throw water up there though. And no, the stock intake wouldn't always be sucking in water, because the little bit that might be able to get up there would be stopped by the air silencer, or if removed...the air filter. You get a little water on the electronics of that ignition & you may have some trouble. I'd still mount it right side up though, especially if MSD recommends it.