Not put my car on a dyno yet but it feels so much stronger at high engine speeds, 4th gear at 6K rpm and its still going strong. Before the power would have died off now it just goes and goes!
Reds (my boost problems were down to the plugs not the injectors)
Porting (similar to whatís described on Johnís site )
XE inlet cam retarded by 7 degrees
LET exhaust cam advanced 2 degrees
Played around with this a little and this feels like the best set up for me, have to see what happens when I get it on the rollers though.