Hi Folks, I have a 97' F350 Powerstroke which I imported from the US 9 years ago and have now done 380,000km in it with the only major probs being the tranny. But in the last 6 mths it has been losing power to the point that it is really noticable. I have always done the regular sceduled services and looked after it. Everything seems normal, it uses very little oil, blows very little smoke dispite having a Edge evolution programer which has been set on tow for about 2 years, does not run hot and sounds great, I fitted a 99' intercooler to it with Edge programer as well. I also fitted a Banks brake, smartlock and Transcommand years ago. I recently fitted a ATS tranny with billet converter. But I think I lost about 20kph onthe hills and it just seems really dead. Hope you can help. Regards Logger