A diesel boost fooler controller can augment a diesel vehicle's horsepower and reduce its EGTs – one can expect about a 70 hp increase and 250°F drop in EGTs.
Why Should I Purchase a Diesel Turbo Boost Fooler Controller?
These boost foolers will inject more or less of their mixture of water and methanol based on the needs of the manifold boost pressure. These controllers are of a heavier duty and are able to read up to 100 psi of turbo boost. Most mildly modified ¾ or 1 ton trucks with an aftermarket exhaust, intake, and chip or programmer can expect about an additional 25 psi of boost pressure, a significant increase in performance.