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To MSD 7al-2 or not to!
Posted: Mon Mar 29, 2010 11:19 am
by sverbus
I currently have a MSD 6al and a "start/retard control, high rpm retard" box and the coil that is made for the 6al system.
I have a chance to buy a 7al-2 from a friend, and it's in great shape and well taken care of. Would I benefit from his 7al-2? and if so do I need to change coils and is that start retard box obsolete then?
Re: To MSD 7al-2 or not to!
Posted: Mon Mar 29, 2010 1:15 pm
by aitch o
7al-2 is a very good box.
you do need to change coils. i recommend the 8251.
your start retard will still work.
Re: To MSD 7al-2 or not to!
Posted: Mon Mar 29, 2010 4:17 pm
by supernova
I've used a al-2 and a al-3 both boxes are great boxes. I have to say i like the al-3 better.
Re: To MSD 7al-2 or not to!
Posted: Mon Mar 29, 2010 11:04 pm
by mytmouz
I ran the blaster 2 with my 7al2 for years, finally got a bigger coil for it...
Re: To MSD 7al-2 or not to!
Posted: Wed Mar 31, 2010 7:13 am
by Chevyfireball
I got me a digital 7. Plug in the laptop and set all the retards, rev limits, gear changes, timing curve, blah blah. Its excellent.
Re: To MSD 7al-2 or not to!
Posted: Wed Mar 31, 2010 11:31 am
by supernova
I now have a 7531 box. It's the best.