Bob Burns, my neighbor from across the street, had me do his Titan.
While I have yet to get a mileage count from him, he is extremely pleased with the way his truck is running.
As he had a Helix Power Tower throttle body spacer, he was a great man for a comparison. His conclusion was the Power Tower did nothing for either his power or his mileage.
NOT the case with The Gadgetman Groove! His is convinced he's going faster and getting better mileage (somewhere around 40% better mpg's is normal for these) than he thought was possible.
Very happy customer here!
