3rdgenls1 Posted March 7, 2018 Report Share Posted March 7, 2018 Hello, I recently purchased a 92-95 obd1 link G4+ plug in ecu for my 90 honda civic si with a dohc zc engine. Since its turbo powered, I wanted to upgrade the ignition system to coil on plugs. My question is, can i use my stock distributor like the hondata s300 do with the coil on plugs. That system removes the ignitor and coil and uses the rest of the sensors inside the distributor. Or will I need to use a cam or cam and crank trigger for it to work on the link g4+ ecu. Quote Link to comment Share on other sites More sharing options...
Scott C Posted March 7, 2018 Report Share Posted March 7, 2018 Yes, you can replicate the same method. Delete coil & ignitor but retain crank/cam sensors for triggering. Quote Link to comment Share on other sites More sharing options...
3rdgenls1 Posted March 7, 2018 Author Report Share Posted March 7, 2018 Awesome, thanks for the help. Quote Link to comment Share on other sites More sharing options...
3rdgenls1 Posted March 7, 2018 Author Report Share Posted March 7, 2018 One more question, why do i see coil on plug setups being used on wasted spark instead of direct spark in the trigger set-up. Quote Link to comment Share on other sites More sharing options...
Simon Posted March 7, 2018 Report Share Posted March 7, 2018 Could be that they don't have the ignition drives available to do direct spark so firing the coils in pairs halves the number of ignition drives required. Quote Link to comment Share on other sites More sharing options...
3rdgenls1 Posted March 8, 2018 Author Report Share Posted March 8, 2018 Ok, thanks Quote Link to comment Share on other sites More sharing options...
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