how to get the China out of a vitos BB

My vito's cylinder was the same way. It took my builder alot longer to port it then a regular cylinder. Looks good denny.
 
The LA Sleeve (CT) kits are far superior in my opinion. Looks like you cleaned it up nice.

oh most definitely ,as bad as it (vito kit)is though theres enough improvement to make on them if they are setup right ..it will run pretty close in times on the drag strip to a similarly setup sonic kit within a couple tenths in 500 feet
 
My vito's cylinder was the same way. It took my builder alot longer to port it then a regular cylinder. Looks good denny.

thanks ,your builder is right -they really do take much longer and the cast material is much tougher to machine than oem