It really seems hit or miss with any of the importers sorry to say... I dealt with a local importer that is now out of business and had to 'return' an engine with a 'fight' but after showing leakdown in front of importer and saying my next call will be to my credit card company and then the BBB, they reluctantly took the 'return' (and it doesn't surprise me a bit that they are out of business now)