Red box APC [Archive] - SaabCentral Forums

: Red box APC


Simon
22nd August 2002, 09:03 AM
Is the Red box APC the equivalent of a tweaked black box APC?

Thanks - Simon.

Keith
22nd August 2002, 10:29 AM
AFAIK The Red box is the same as the basic tweak for a black box.
ie Change the two resisistors and turn up the pots a bit.

Johann F
22nd August 2002, 10:50 AM
There were different Red boxes though? - more power at high revs due to less boost taper according to the boost graphs I have seen.