I have a 2005 Chevy 4x4 V8 we use in the field. This past spring, with 160,000 miles on the engine, the oil pressure drop to zero and it seized up. We replace the blown V8 with another low mileage motor from a wrecked truck that had sit in the field for 14 months uncranked. It ran pretty good after installation other than it had some nasty hesitating on hard acceleration and some sluggish power loss in the higher RPM range while towing. I tried other brands that claimed to restore power loss but nothing worked. I chalked it up to hard varnish in the injectors from the year long sit it endured and that I would just have to live with it. After seeing the Extend-It product I tried it and within a couple days the sluggishness and hesitating was completely gone. The Extend-It formula obliviously had the right stuff to free up the fuel system and hey...as a bonus, I am getting about 25 miles more out of a tank of gas.
Rusty Faulk - Professional Outdoorsman and CEO of Pursuit Channel