Hey, I have a 99 a4 1.8Tquattro tip. Everything is stock except an APR chip and some other usless stuff.

In what range should my boost and Vac.be? I have a boost gauge but i don't know how much i am suposed to have.

Anybody know?

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-Early '99 A4 1.8T Quattro Tip
-APR 91 -APR Boost Gauge -LLtek Cross Tower
-Evoms CAI -N75H -Stratmosphere Dv
-RS4 Grill -Techtonics Tuning Exhaust

Hold on baby Jesus, it's gonna get bumpy

its about 25-30inHG of vacuem and 15psi of boost.
thats what I think should be

Thanks

__________________
-Early '99 A4 1.8T Quattro Tip
-APR 91 -APR Boost Gauge -LLtek Cross Tower
-Evoms CAI -N75H -Stratmosphere Dv
-RS4 Grill -Techtonics Tuning Exhaust

Hold on baby Jesus, it's gonna get bumpy

i hope you plan on running more boost than 15psi. I run 17psi and i dont even have a chip.

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FACTS > followers
197whp and 292wtq with no chip on stock ic, airbox and catback
AEG crank +Scat rods + 83mm Wiseco pistons = CincyTT Version 2.0T

i highly doubt your runnin 17 psi without a chip. do you have mbc or some other mod?

__________________
2000 A4 FrontTrak
15% tint (legal.. no, Do i care...... no)
Steering Column Boost Guage
8000k HID's
Debadged
Really sqeaky Control Arms :/
Blistien Shocks/springs on the way

diode for getting past the 14.7psi limit before limp and a mbc. So once again I WIN.

__________________
FACTS > followers
197whp and 292wtq with no chip on stock ic, airbox and catback
AEG crank +Scat rods + 83mm Wiseco pistons = CincyTT Version 2.0T

so basically you turned up your boost and didn't change your fuel curve or timing?

__________________
2000 A4 FrontTrak
15% tint (legal.. no, Do i care...... no)
Steering Column Boost Guage
8000k HID's
Debadged
Really sqeaky Control Arms :/
Blistien Shocks/springs on the way

thats why i can only go to 17psi and not 20-22. Just waiting to replace the my blown gt28r before the bt setup goes back on. Going back to a ko3 sucks.

__________________
FACTS > followers
197whp and 292wtq with no chip on stock ic, airbox and catback
AEG crank +Scat rods + 83mm Wiseco pistons = CincyTT Version 2.0T

are you still on bt programing or ko3 programing?

__________________
2000 A4 FrontTrak
15% tint (legal.. no, Do i care...... no)
Steering Column Boost Guage
8000k HID's
Debadged
Really sqeaky Control Arms :/
Blistien Shocks/springs on the way

stock program and injectors

__________________
FACTS > followers
197whp and 292wtq with no chip on stock ic, airbox and catback
AEG crank +Scat rods + 83mm Wiseco pistons = CincyTT Version 2.0T