Adept connecting rods???

anyone used these? are they any good and do you know what kind of rpm/hp they would handle? i can't find any info on them and their website is shut down.

http://www.ebay.com/itm/Dodge-Chrys...Parts_Accessories&hash=item2a1df624ae&vxp=mtr

and what about the strength of these:

http://www.ebay.com/itm/Dodge-Chrys...Parts_Accessories&hash=item2a1e4c8de2&vxp=mtr

they seem really cheap, cheaper than buying and reconditioning a set if they will be just as strong but never heard anything about the brand before