We spent a lot of time looking for a quality, affordable four channel distributorless ignition module. All we found were expensive German and Japanese OEM ignition modules, and some Chinese knockoffs of unknown quality. So, we decided to tool up and make our own. Check out the result - the QuadSpark:

Using the QuadSpark Ignition Module

Most of the Miata ignition setups popular here - stock, Toyota COPs, LSx coils, or our IGN-1As - don't need this. But if you want to try out something different - Ford modular motor COPs, our IGN-1s, or four old school can coils - this might be just the ticket.

 

Yeah, so, ummmm...

I'm going to swallow some pride here and ask, "What is this thing?" I searched a bit on google and some companies have different ideas on what an "ignition module" does.

 

drives coils that do not have ignitors.

 

Nice.

 

Exactly. It's four power transistors with a heat sink, packaged in waterproof sealant.