1987BuickGrandN
New Member
- Joined
- Mar 21, 2002
How much will the turbo boost vary from the wastegate line vs. the the intake manifold?
I asked my dad to install a boost gauge in my car and he installed it direct to the wastegate line (between the turbo and wastegate actuator). The boost pressure seems awfully high (like 15-20 when the factory boost gauge reads 10-12), and i dont get an ounce of vacume.
Do our cars make vacume? How much under acceleration? I have an autometer -30 through 30psi boost gauge. I only get a positive reading.
If this is installed properly my car is getting way too much boost.
I need a damn adjustable wastegate! I have one around here somewhere I just gotta find it.
Thanks for the space,
Bryan
I asked my dad to install a boost gauge in my car and he installed it direct to the wastegate line (between the turbo and wastegate actuator). The boost pressure seems awfully high (like 15-20 when the factory boost gauge reads 10-12), and i dont get an ounce of vacume.
Do our cars make vacume? How much under acceleration? I have an autometer -30 through 30psi boost gauge. I only get a positive reading.
If this is installed properly my car is getting way too much boost.
I need a damn adjustable wastegate! I have one around here somewhere I just gotta find it.
Thanks for the space,
Bryan