Longun 1 Posted November 21, 2008 (edited) First off sorry this isn't a pug based question but I'm not getting much help on other forums so thought I'd pick some brains on here First off I've got a 97 Subaru Legacy GTB Twin Turbo. It has a few mods (please see my signature) I've got a dip in power between 5800-6800, I'm after some thoughts on what could cause this? Any scooby owners might be able to help as the engines share most of the same parts. Please note ignore the first dip as that is normal as the engine switches between the turbos. Here is the graph. Edited November 21, 2008 by Longun Share this post Link to post Share on other sites
