[cRiPpLe_rOoStEr]

Originally Posted by silvermazda

Adjust intake camshaft to mimic what the prius "atkinson" engine is doing, which is pumping out air out of the piston to burn less, though I thing my ecu would have a hard time not pumping in a decent amount of fuel-aka misfires because fuel gets squirted in with the air, then its being pumped out to the intake manifold

Some folks claim that it ends up acting like a "chemical intercooler".