98gst14b
15+ Year Contributor
- 453
- 0
- Jan 24, 2006
-
Keys,
Florida
Since I have swapped to a built auto setup I have been having two problems, one might be a setup issues and was hoping some of the more experienced would help chime in with this, my mods are current in profile but the basics are below:
Hx40 .63 bep
Wastegate @ 39psi
Pump 93 with direct port achohol @ 20psi
Built 2.0 with 272s
75 wet shot
5 fric front/shift kit/cranked line pressure
Kiggly flex with a restalled stock TC
Audi brake vacuum pump stock brakes otherwise
N2o is only being used to stall, but when set to 4000 rev limit the brakes won't hold the car, problem one, bled the brakes numerous times, second problem is when I go by kigglys launch setup guidelines the rpms are either too low but the boost psi is about right, little over 10psi, and when released the car is a slug then spools and pulls. If I raise the rpms to say 4500, which the brakes won't hold, the car has high boost psi, 25-30, but won't even spin the wheels when released! I have a set of slicks I wanted to use too. I'm thinking maybe rpms are too low but boost is too high? Let me know what you think, thanks!
Hx40 .63 bep
Wastegate @ 39psi
Pump 93 with direct port achohol @ 20psi
Built 2.0 with 272s
75 wet shot
5 fric front/shift kit/cranked line pressure
Kiggly flex with a restalled stock TC
Audi brake vacuum pump stock brakes otherwise
N2o is only being used to stall, but when set to 4000 rev limit the brakes won't hold the car, problem one, bled the brakes numerous times, second problem is when I go by kigglys launch setup guidelines the rpms are either too low but the boost psi is about right, little over 10psi, and when released the car is a slug then spools and pulls. If I raise the rpms to say 4500, which the brakes won't hold, the car has high boost psi, 25-30, but won't even spin the wheels when released! I have a set of slicks I wanted to use too. I'm thinking maybe rpms are too low but boost is too high? Let me know what you think, thanks!