thanks 4 the links almcc. power was actually a bit dissapointing but think mainly due to excessive ritch mixtures was runing of scale on 9:1 or ritcher @ 15psi kept windin boost up but didnt want more than 18psi on ct26 and car ova heating because dyno fan failed and we didnt know only made 174 kilowatts at wheels at 18psi sum of this due to auto trans power loses i have since changed cam timing asswel from 2 degrees retard on inlet to 2 degrees advance and 4 degrees retard on exhaust this seems to have improved things quite abit but but havent put it on dyno since wasnt very impressed with dyno operator gona go sum where else im waning to try a dif ecu its a knightpager out of a chaser bein a jap ecu prop tuned 4 100 octane fuel but il try it on 98 with octane boost and c only other choice is prob a unichip bcuase of the auto was sorta expectin about 190 kw at least shit happens hopin 4 230 rwkw with gt30 ecu n twin jz fuel pumps any advice apreciated thanks guys