« Reply #51 on: Apr 01, 2012, 06:03:58 pm »
MSI handles timing just fine, I'm running it on the 2RZ. Using a locked (TCCS dizzy) it's pretty easy to do direct coil control and eliminate the stock igniter. Or use an MSD box, or a complete conversion to wasted spark or even coil on plug.
So this would be a good spot to finally use my Mallory dizzy that has no vacuum advance, and then just lock down the mechanical (centrifugal) advance - along side my current MSD 6a box?

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