Funny how tuners knock the JB but when they tune "correctly", they either don't make numbers that are as high, or make much lower numbers "mod for mod". I can't think of any blown or damaged engine threads from JB since I joined this site.
2009 GT-R w/700ish hp (SOLD)
2010 Range Rover Sport
1965 Mustang 302 5 speed!
2009 335ix e90 (JB4/DCI) more to come