B4 and APS

[Newsy]

Anyone out there who has a B4 modded with the APS add on chip, and can
provide feedback on the results?
I am trying to find out whether it is worth the mod to smooth out the lag
between the two turbos, and give me some more power at the wheels.

Rod

 

[¦w¼w¾|]

Can you explain what is APS please??
I have a stock GTB, which is the wagon version of a B4, but i dont find
there is noticble turbo lag on my car especially the small turbo.
There are many sub computer available in Japan, just plug and play.

 

[Newsy]

Can you explain what is APS please??
I have a stock GTB, which is the wagon version of a B4, but i dont find
there is noticble turbo lag on my car especially the small turbo.
There are many sub computer available in Japan, just plug and play.

What I think I mean is the noticable power drop between the two turbos.
Have a look at:
http://www.airpowersystems.com.au/wrx/b4/b4.htm

Rod