Hi Guys,

I have been trying everything to get my pro-tuned Evo X back to target boost of 27.5 PSI, only able to reach 19PSI.
Boost leak tested good, smoke test tested good, no leaks.

Attached are logs, 3rd gear pull to red-line with UEGO on Cobb ATR software.

Any advice is much appreciated!

Mods:
EF2.5 w turbosmart IWG, ETS UICP&LICP, ETS V2 exhaust w Cobb HFC, Grimmspeed 3port, Drivenfab catch-can, FIC1000cc, DW65c Fuelpump, UEGO AFR.

 

Check your wastegate to see if its opening and closing properly as well as the rod adjustment

 

I found a minor turbo-exhaust manifold gasket leak, that's likely why I can't get the boost up.

Pressure checked the turbosmart wastegate actuator and it's good.

 

Looks like your running wastegate pressure. Double check to make sure your vacuum hoses on the 3 port are not crossed. Seen it before.