L6 Outboards Link & Sync: ADI Ignitions

Quick vid on the Link & Sync process on inline Mercury Outboards. Can be used on L3's, L4's, and L6's with the ADI Ignitions (1979-1988). I was able to get this engine to Idle @ 9 Degress ATDC in the video but I did increase it to 7 ATDC to help with final Link & Sync procedure performed under operating conditions on the water. As mentioned in the vid I have had issues in the past with ADI models idling in the ATDC range. Typically they hit around TDC or 1-3 Degress BTDC. Max is set to 19 BTDC and this engine is currently for sale on Ebay. Below are the links for the Piston Stop Method and The final Link & Sync procedure. Any questions or if you would like to add anything please do. If you are feeling adventurous to could also do something crazy like Subscribe to my channel. As always, Thanks for watching and your continued support!!!

Piston Stop Method:    • Outboard Top Dead Center: Piston Stop...  

Link & Sync Final Step:    • Mercury Outboard Link & Sync Final Ca...  

timing light used:

https://amzn.to/3gPVdCF