hey, what kind of performance increase did you see with giac flash, i own an audi a4 b6 with giac stage 1 +, but i just got an a4 b7 and rumor is apr is the best flash, but since i already own the giac might as well not waste the money.
@Bermudakid You're going to see similar increase across the board with APR, GIAC, REVO, Unitronic....around 50hp. Go with what is closest to you. If you've already had experience with GIAC, go with that. From what I understand, GIAC is the most aggressive of the tunes. Also, GIAC has only 1 file, so no need to get reflashed at stage 2 and beyond.
@mando515 drone is very quiet, almost non-existent. I wasn't quite pleased enough with the sound, so I ended up getting an ATP 3" Test Pipe. Much more noticeable gains and the drone is pretty loud, but I like the set-up with the TP much more
Can you upload a vid with the testpipe?
jmartr34 10 months ago
its automatic?
Ha1z 1 year ago
hey, what kind of performance increase did you see with giac flash, i own an audi a4 b6 with giac stage 1 +, but i just got an a4 b7 and rumor is apr is the best flash, but since i already own the giac might as well not waste the money.
Bermudakid 1 year ago
@Bermudakid You're going to see similar increase across the board with APR, GIAC, REVO, Unitronic....around 50hp. Go with what is closest to you. If you've already had experience with GIAC, go with that. From what I understand, GIAC is the most aggressive of the tunes. Also, GIAC has only 1 file, so no need to get reflashed at stage 2 and beyond.
denytuesday 1 year ago
How is the drone on these?
mando515 2 years ago
@mando515 drone is very quiet, almost non-existent. I wasn't quite pleased enough with the sound, so I ended up getting an ATP 3" Test Pipe. Much more noticeable gains and the drone is pretty loud, but I like the set-up with the TP much more
denytuesday 1 year ago