Hi there. You guys know everything there is to know about the 8L,and should be able to give me a bit of advice. The car is an S3 8P,with a Syvecs ECU,running the S3 direct injectors up to 400bhp,with an extra set of injectors from the 225bhp S3 (06A 906 031 BC) above that. The LP fuel rail pressure is a minimum of 4 bar,up to a maximum of 5 bar on average. What is the approximate maximum bhp supported by a set of S3 8L injectors,and what would be the best choice for a maximum of a 300-350bhp application,with some headroom? The car has topped 600bhp on the current setup,with the port injectors at only around 40% of their maximum duty cycle from what I can remember,so I know there's capacity left,but just need to look ahead a little,for when the exhaust gets sorted out,and we can turn it up a bit. Many thanks.