possible problems to look for.....
 

im looking at the purchase of a ss silverado which has the 6.0l . the truck has 92k miles and has been wearing a roots type blower( i think it is a magnuson) for about 20k miles.

i know the lsx motors are good for well over 100k, but are there any issues i should be looking for?

might be worth checkig the compression

i'd be leary of it since its got the blower...but it should be ok as long as it was built right