CLK engine Q's...CM60, 5.7, AMG 5.4....


What about amg 5.4 engines? How much do they go for?
Can regular 430 engines be purchased new/used for a reasonable price?
Are the 3.2 and 4.3 engines the same in all Mercedes models? (ie C320 and CLK320)?
If so, is the C32K amg supercharger available seperately for my CLK 320?
If so, is the C32K amg supercharger available seperately for my CLK 320?



