I just installed a msd 6al and it make a whining noise and i was wondering if that is normal? I can say one thing it puts out alot more volts than stock. I wanted to see the multi spark so I unpluged one of the boots off the dis and got the crap shocked out of me like never before.
I've got one sitting in front of me that I'm going to install this weekend. Wiring is easy -- no splicing, it just plugs in. The hard part as far as I can tell is finding a place under the hood where it will fit. I'm probably going to put it in the driver side fender.
msd's website has a wiring diagram. I thought it was gojng to be hard at first they after looking on the siteit was so easy. every thing is color coded.