Kim Burns with 440 Source called and listened to what all I said, he admitted to the recalls last year and thought they had fixed an oil blead down issue, as it stands now I will take them out and await an RMA number for them...I did also order some Comp Cam BB roller lifters from Alantic Speed....they had them in stock.....$528.00 versus the $300.00 for 440 Source's...that's why I went with theirs....lession learned again...cheaper is really never better than more pricey...
My buddy Paul runs a higher lift cam than I do and he has been running Comp Cams hydraulic lifters for a year with no problems.....on another thought8)