Well that's exactly what the wastegate's for in the first place, so holding it open manually should prevent the turbine doing much at all. Collapsing the air filter?! It'd be a frustratingly short journey on a trailer :-) Martin timnagin wrote: >Any risk of over-spooling and damaging the impeller, bearings, or starving >for oil? Any risk of sucking anything in, like collapsing an air filter, or >blowing out on anything that could be damaged? > >Perhaps you should trailer the car instead of risking anything. > >Greg > > Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/DMCForum/ <*> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/