Stage I - Evosport vs LET
runs 20-21psi and the EVOsport runs 18.5psi.
But just for a reference, I'm running 18.5psi (ASP pulley) with EVOtech's ECU
(which is what you would get with the LET) I made 341RWHP & 343RWTQ.
FWIW, you'll make as much power (or possibly quite a bit more, depending on pulley mm choice) with LET, for considerably less $ out of pocket...







