msd igintion

[maroman88]

its that time of year again, time to pick out an xmas gift from the GF. i was lookin into an MSD ignition box. i read over on tgo and it seems everyone is very happy with there performance and strongly recomends them. i have one question tho, whats the diference between the 6A and 6AL? theres like a $50 price difference

[V]

6AL has a rev limiter built in and comes with vibration mount isolator things. I had the 6A in my 383 iroc and i loved it, but I also had the MSD pro buillet distributor which was a direct plug in to it. I didnt care about the rev limiter really and for the mounts, i bought little rubber body washer grommet things at Pepboys and mounted the box with those and it was just as good.

[johnjzjz]

as was said 6 Al comes with replaceable chips to change the top RPM like 5200 / 5400 and on it will come with 5 6 7 thousand chips in box -jz

[Tru2Chevy]

Yup...the 6AL has "Soft Touch" rev control, meaning when you hit the programmed rev limiter, it starts dropping spark to different cylinders to keep the RPM from climbing higher. Comes with "pills" to program the rev limiter to 5,000 6,000 or 7,000 RPM - but you can buy more pills in 100 RPM increments if you want to set the limiter at say, 5,500 RPM.

- Justin

[camaro2you]

i might consider one of these, i also have the pro billet dizzy and i love it, quality piece.

[98tadriver]

i have a MSD 6A ignition WITH the wiring harness for 3rd gens for easy installation. 120bucks and its yours heres the link to it http://www.njfboa.org/forums/showthr...332#post279332