ahahahaha yes you are right....will try to keep it clean

the left engine with 8.5 mag sump is a 480hp engine with very rare eggenberger RS500 205 block,it weight about 5-6 kg more than normal block,there is extra iron cast around the cylinders....you can see that in the 5th pic...also it have cosworth TJ 10 2005 f1 engine stud nut kit

http://www.statsf1.com/en/moteur-cosworth.aspx

thanks