ps_rx7Rage

Can I install a MSD Ignition on my 81 12a and if so does anyone have a part number or where can I order it, btw I got the accel 8.8 im waiting to see what msd I or if I can use, also what kind of performance will I gain

rotaryboy23

iTrader: (1)

yeah you can. www.mazspeed.com has a tutorial somewhere. You won't gain any performance if your stock one is actually working correctly. If Didn't help me a damn bit.

lascelles

I have to vote for the DLIDFIS by Jeff20B

the Archive FAQ page has links to MSD and DlIDFIS

spend the left over money on something else it needs

OneRotor

iTrader: (3)

If you have the patience for DLIFIS assembly, i've heard that it's amazing. The first 7 I purchased had MSD coils, so I just swapped those for the factory coils. Apparently my stock coils were tired because I definately felt a difference in smoothness, ease of starting, and top end performance. The top end wasn't as lethargic, I can't say that it was any more powerful, but it sure felt like it.

lascelles

I've never been known for patience.

That's why I drive an RX-7

But it was not hard to put together and did make a differance to the Butt Dyno and even more to the Tin Ear.

ps_rx7Rage

i was looking into getting the msd blaster 3's so just afew questions, one I need two of them corect?? lol, second is there anything else ill need to buy in order for these things to work or is it just buy and install???

Rx-7Doctor

iTrader: (13)

There are tons of threads in the MSD, here is such one-

https://www.rx7club.com/1st-generation-specific-1979-1985-18/will-my-msd-ignition-box-coil-work-my-rx7-first-gen-395126/

You can find more by using the term MSD in the search function.

ps_rx7Rage

Thanks

purple82

http://www.smbaker.com/rail/msd6a.html