- Oct 31, 2010
- 11
- 2
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I have an 89 lx. I just put a motor in it this summer (f303, ported gt40 heads, 65mm throttlebody, ported explorer intake) I don’t plan on upping the power at all. I’m wondering what would be the best msd ignition box to use? Can I just add the box? Or do I need to change out the distributor as well? Im sorry in advance for the stupid question?