According to Imran Arshad from Evolve Automotive, 675 horsepower at the wheels converts to approximately 775 horsepower at ...

TRAVEL TRAILERS/5TH WHEELS - From 2005 to current ... and electric 6-point leveling. Fuel travel trailer models include the Octane Package, Boost Package, and the Spark Package. Gravity models include ...

Yeah I've ran 91-93 it's fine either way just don't run 85 high octane prevents predet. Only reason high compression. It's not turboed so it doesn't need race gas ...