Timing question.

[Deviousjet]

Okay guys sorry for having so many questions. Now I set the crank to TDC and the cams to TDC. My motor is back together. Now I had a question that center gear the one tha doesn't drive anything does that have to be set to anything. Mind you I tore down the motor and replaced all the chains. I just want to make sure that I wasn't supposed to do something special with that besides install it. Thanks!!

[projectRDM]

If the engine is at TDC on both ends, the idler sprocket will only line up one way. It's not like if you rotated it you'd be out of time, the gear wouldn't reach the hole if that was true.

[Deviousjet]

ok so I'm good to go ahead and start it up then?