Hello guys,
I've been doing some research on the pressure drop after an intercooler install and found some usful information. However, I still got a quick question. Just recently installed my cooler. When im gunning the throttle the psi's shoot up to around 0.6 bar or so and then slowly bleed down to around 0.5 bar. I ran out of road so i dont know if it bleeds any further. I just really noticed this after the install. Could it be possible that my wastegate isnt opening quick enough? Or i could i have a boost leak? I really dont feel any power loss. I know boost goes up after you do a few base mods. I.E. exhaust, intercooler. Just trying to get some input from you guys. Below are my mods.
R32 RB20DET
3.5" catback Exhaust
FMIC
Apexi Exhaust Control Valve
Cheers.