Originally Posted by 1leNPP
Sorry for being a Dick but If you really want to know the Good the Bad and the Ugly of the LS7 http://forums.corvetteforum.com/c6-z06-discussion-100/
use the link read the Forum do the search on ( I drop and EX. valve threads) there threads on checking valves guilds clearness just a ton of stuff that you can help you make up your own mine if the LS7 is a good or bad . I think it can be a good motor if you take the time to pull the heads and make them right .
There is no reason to be cynical or condescending.
Have LS7 engines been known to drop an exhaust valve, yes. Have all
LS7's dropped an exhaust valve, NO!
Are there people on CF.com that have attested to a valve drop, yes. Now compare that to all of the LS7 engines out there. All LS7s have not dropped an exhaust valve.
You made a very general, blanket statemnt and two of us called you on it. Have a good day.