Hi Lantana, thx for your pm. The time I spend in the last month with the V8 I enjoyed very much. Every one I meet on the car show and talk about this project or the engine was so amazing about it.
The tube that I used for the airbox have the following part# A1130900282 and A1130900382 and the airbox is from a CL 55 AMG W215, the old one I used before are from an E55 AMG W210. The old airbox stay in touch with the hood and scratch to whole airbox, but with the new one it works fine.
In the case of the fan that I used is the part# A1132000123 and fan clutch A1122000122 , the fan cover part# is A2025054255. Added you need two fan for the air condition too they have the following part# A0015001293 and A0015001393, the cover part# is A2025053355. The biggest problem is to get a signal and power supply from SAM to the air condition fan! In the attachment you will find a picture from fan assembly in my car.
In end of october Im on SEMA in Las Vegas, never before was there, will see what the guys in US build up for.
regards V8 Max.