upgrade (like injectors, dual pop) and wait while your chip is sent in, and for those who want a better ecu that you can modify as you like, and for those that don't want the jwt chip that doesn't back off the timing in 5th gear (Ash told me that himself :) ), the Zemulator will be a great choice.
Kez
"Pulled the blower fan down from behind the glovebox and there was a mouse nest inside the cage fan - mom and 6 babies. Mom was dead and the reason for the smell - putrifying fast - but the babies were hanging on. At least until I fed them to the cats." [ZXtaZTT - June 19]