Ok I've been going thru all the tuts and there seem to be different ways to do this but this has worked great so far for me.
This is a Wxripper SSMerger and Burn Tutorial that assumes you have flashed your drive and ripped the security sectors already.If you haven't flashed your drive or extracted the Security Sectors from the games yet then visit the Guides
HEREITEMS NEEDED:1. SPARE DVD ROM. (MAYBE A SCREWDRIVER TO TAKE IT APART).

2. LARGE DUAL LAYER DVD MOVIE.
3. XBOX 360 GAME (DUH!)
4. DUAL LAYER DVD BURNER (Mine is an NEC ND-3550A)
SOFTWARE NEEDED:1. WxRipper 1.2.0.42
2. SSMerger 1.7b
3. CloneCD 5.2.8.1 is what I'm using.
Ok it's pretty simple. You need to take the cover off an old DVD-rom drive. This is so you can swap the DVD's without pressing the eject button. You may be able to use the Emergency Eject hole but it may not work on all drives and you run the chance of messing up the drive itself.
I took apart an old DVD-rom I had laying around and hooked it up to an external usb enclosure.
I did this because it's easier to disconnect from the computer when not in use. If you have it connected to the computer thru the IDE channel then that will work also. I'll call this drive the "ripper" drive.
Ok here we go.
I used the T2 Extreme Edition DVD as my Large TOC disc but any DVD over 7.4 gigs should work.
1. Place the DVD movie in the ripper drive using the eject mechanism just like you would normally.
2. Wait for the Computer to recognize the DVD. It will probaly ask you to play or install some software. Just hit "Cancel".
3. Ok now start Wxripper. I'm using the latest. Wxripper 1.2.0.42.
4. Make sure you have the "ripper" drive selected.

5. Click the Stop drive button. Your DVD movie should stop spinning in the "ripper" drive.

6. Ok now swap it with your X360 game
without pressing the eject button. Make sure you place the white circular device back on or the game will spin out of control on our next step.

7. Now, click the spin disc button.

8. Give it a couple of seconds to spin and then goto Hotswap and "Find magic Number" or click the magnifying glass button.

You should see the Wxripper screen fill up with numbers.
9. Ok now click on the save layout button next to the "ripper" drive letter and save the layout and name it whatever you want. Ex. cod2.lft

10. Now find the layout you saved and open it with Wordpad. Just right click and open with... and select Wordpad or Notepad. Either will work.
11. With the layout opened in wordpad you should have something like this...
QUOTE
C19408
D1072
C109344
C1783936
J341120
C1783936
J0
12. Change the first 3 lines so they start with the Capital letter D. Like this...
QUOTE
D19408
D1072
D109344
C1783936
J341120
C1783936
J0
13. Ok now save the file and go back to Wxripper which should still be open.
14. Click on the Load Layout button that is next to the save button and select the layout you just edited. You should see the same lines that you finished editing in the Wxripper window now.

15. Now just goto File>Start Dump.. or click on the Green button with an arrow and save the iso as whatever your game is called something small like, Cod2, Graw,Prey,Stsrow, etc. and save.

16. Ok now you can go grab a coke or a smoke cuz it'll take about 20 minutes.

17. Now when that finishes it will show "Done" in Wxripper and the Disc will have stopped spinning.
18. You should now have an .iso about 7.4 gigs in size it may differ a bit. If your close then that's fine.
Now we move on to the merger. You can close Wxripper if you want we won't need it anymore.
1. Now open SSmerger 1.7b. Everything should be at the default settings which is fine.
2. Click on the .iso section and load the iso you just made with Wxripper. It should say that it is Wxripper size which is fine so press OK.

3. Click on the SS file section and load the ss.bin for this particular game. It must be the correct one for the game or it will not work.
ss file section4. Now just click the big yellow merge sign and almost instantly you should get a confirmation that it is done. Just press Ok and close SSMerger.
SS Merger ButtonOk now we have the game.dvd and game.iso wherever you saved them. "game.dvd and game.iso" will be whatever you named the iso in wxripper.
1. Now just put in a blank dvd+r dual layer disc in your burner. Not the ripper drive that is taken apart unless you are using that same drive to rip.
2. Open CloneCD and click the second button from the left which is the "Write from image file" button.
Write from image button3. On the next screen click "browse" and select the game.dvd file on you hard drive. Then click "Next" on the bottom right.
2nd screen4. Ok now select the burner your going to use and click "Next"
3rd screen5. On this final screen select the speed for the burn. I recommend 2-2.4x for the burn. Click "OK". and Go grab another Coke or Smoke cuz it'll be about 35min.
4th screenDon't do anything else on the computer that might screw up your burn like playing Battlefield 2 or something cuz then you'll probably end up with a coaster which sucks.

Once the Burn is done. Pop that sucker into your modified 360 and it should boot right up.
My 360 has a Hitachi 46DH drive and I flashed it using the Birdy_Hitachi-LG_friendly_Flasher_v2.2_with_Xtreme_v1.3_and_2.0 with the mediacheckv2fixed patch.
My burner is an NEC ND-3550A and I used Verbatim 8x discs.
Let me know if I missed anything and if you have as much success as I did. Good Luck.