Bosch Twin Plug wiring Schematic- HELP please
 

I believe that I have an RSR type BOSCH twin plug. I removed it during a motor out service. The project took all winter and the index markets got smudged off...so I am pretty sure I don't have the timing right. I need to make sure the wiring is correct to the proper pistons / top and bottom. Then set the timing.

I have searched all the threads, been to JB rcing and Raceservice4u etc.

any help would be appreciated.

Some pics of the distributor
 

http://forums.pelicanparts.com/uploa...1461075305.jpg
http://forums.pelicanparts.com/uploa...1461075325.jpg
http://forums.pelicanparts.com/uploa...1461075340.jpg
http://forums.pelicanparts.com/uploa...1461075370.jpg

would it be same as one of these?-
 

http://forums.pelicanparts.com/uploa...1461075961.jpg
http://forums.pelicanparts.com/uploa...1461076115.jpg

So if I know the 930 dist counter rotates, and I know the firing order is 1-6-2-4-3-5, and timing is 10degrees advanced TDC....then I have to set the CYLINDER #1 to TDC - the question is how to address the second set of plugs......

I just posted to your question on the Technical Forum side.

Thanks Mark- I read it...
 

much appreciated,

"It looks like the red and black dots are on a #1 & #4 marking. Looking at your photo of the top of the cap, the red marking @ 12 o'clock could be where the #1 B is and then CCW to the #6 B is a black marking. Same for the #1 A black marking @ the 1 o'clock position, CCW to the #4 A red marking @ the 7 o'clock position. The A connectors are on the outer plug connectors and the B's are the inner connectors. "

moved over to ...http://forums.pelicanparts.com/porsche-911-technical-forum/871367-bosch-twin-plug-cap.html