Quick question, is the bottom block of the C20XE and the C20LET the same?
Looking on EPC is seems they have different part numbers. I have both a C20XE and C20LET engines, but I can't see any difference (from the outside). Also EPC shows two part numbers for the C20XE engine, never knew Vauxhall made 2 types of these.
The reason I ask is that can I put a C20XE bottom block on a C20LET engine ??