Matt Capri and his group at SouthBay Triumph (SouthBay Moto) make their own kits. If you do some research you will find out how "superior" they are as claimed.
I've only ever heard of one person with one and it blew up. Hm, that must have been rider error.
If you call SB they will tell you what crap the wiseco kits are and how the ALL leak and explode.
I guess if you can't tell folks how good yours are, just tell them how bad the competition is instead. Besides, what could Wiseco know? They have only been making high performance pistons for 40 years. SB has been doing it for many months!
This is just my opinion as I have discussed this with SB a few times and am given the same line of BS every time I talk to them.
You can make your own decision though.
