Jdizzle659
Member
- :
- Mazdaspeed 3
When I'm accelerating at partial throttle with around 5psi then push in the clutch the entire car jerks really hard. It doesn't do this at high boost or no boost... just low boost. When I used to have the hks ssq on it jerked even harder and did so at low boost and no boost, but not high boost. Any ideas?
