Just oversize the turbine so as to keep spool above your cruise speed. My DD doesn't see any real boost before 3000 RPM regardless of throttle.
Shouldn't be a problem regardless. Consider the 3.5l ecoboost Ford F150. Those are not large turbos and the thing is rated for -what- 6000lbs towing?
Last edited by limequat; 01/17/14 11:11 AM.
