Hey people! I have a set of newish SARD 550cc that I have had since March 2010 and they are starting to max out around 85% - 90% Duty and it is time to go bigger , so if anyone has 740cc or larger and would like to arrange a swap I'll Do a trade + cash , if you are around 300rwkw or less and have too large an injector I'm up for trades , I'm chasing 350rwkw and these are not enough .