well it wasnt the ECU cuz i had it for a long time and it felt slower at any speed

 

damn, they must like you at least. i havent even gotten an email

 

If you go to the EVO posting section o there website there is a thread that they just wrote, on saturday I think. It says they will be getting in 100 this week.

 

My experience was similar.. after a few days it started going back to the way it was.. Nobody really ever figured out why it feels different.. Everyone has speculated Engine Heat and ECU adjustments as the primary reason.

The ECU will learn about the filter eventually, but thats only at part throttle closed loop driving. when I installed the S-AFC and Boost controller, it obviously is where it shined the most.

With no other mods, I think the K&N Drop in filter is a good choice.. But the Airbox does have its limitations and at that point you'd definitely need to upgrade (more air in, more air out)

 

the mass air upgrade pipe kit its on there website "silver evo8 owner"

 

ok, let me get this right:

the ECU will eventually fix itself and adjust to the new intake? Will getting the mass air pipe upgrade fix all these intake "problems"?

 

thats what im wondering also "granMassaX" if the pipe upgrade does anything for that..anyone know??

 

i got all of buschur upgrades and the power is like nite and day.i have been waiting on my cams from vivid for a month and a half i let you guys now how much different it is

 

evo 08 can you detail what you mean by all please?

 

He's right, a majority of the gains are in conjunction with the rest of the Buschur mods.. I have the same, full Turbo back exhaust, Cat, S-AFC, MBC, and their Air filter.. When I was just running the air filter, it did feel like I lost a small amount of power until the computer eventually compensated. My next mods will probably be Ground kit, Cams, Fuel pump, FMIC upgrade, higher capacity Fuel injectors, and replacing the MBC and S-AFC with a TurboXS Utec when its released.