down to you mate but there £320 from hongkong and u might get hit by import tax. theres no feedback about them or the company and there claims about what they can stand is highly unlikely. drop idrees a pm and ask him for a price on a set of pec rods look at the price diffrence and ask urself its its worth risking your engine going bang and the time and money it will take to sort it out if it does. and rember import tax is 20%+ so u migt end up paying more for these unherd of rods than a set of tryed and tested pec rods from iddy