well, here is the reason i chose not to o-ring my engine this time around, actually, im pretty sure im not going to be using the engine this time around. Ive given up on the G54B, not that i have anything against it, i simply have had no luck with it. Its put me through hell and i kept on plugging away at it, its been just a headache and alot of money. I didnt cut corners with the build, and tried to do everything the right way. it just hasnt worked out. Anyway, here are some pics of why ive chosen not to use this engine anymore.. http://i223.photobucket.com/albums/dd23/19cturbo/42255E57-F8EB-49C2-B290-3DF500772D87-51043-00002448BDC97921.jpg http://i223.photobucket.com/albums/dd23/19cturbo/25A7F141-35F7-41A1-8725-D41ED105AB23-51043-00002448AEF9A279.jpg http://i223.photobucket.com/albums/dd23/19cturbo/3B7251B8-A258-46A9-AD82-E0BCDAF94135-51043-00002448C536674F.jpg http://i223.photobucket.com/albums/dd23/19cturbo/B8A0F22D-B360-4C24-A086-FDB370D42A98-51043-00002448CB9A823F.jpg