I fixed it - I had a vacuum hose loose, it popped off of the intake manifold. The extra psi from the tune probably knocked the hose off since it was loose when I stuck it back on. I ended up replacing that section of hose, and the problem never came back.
yup. sure sounds like it.
cicatrizdare 3 years ago
I fixed it - I had a vacuum hose loose, it popped off of the intake manifold. The extra psi from the tune probably knocked the hose off since it was loose when I stuck it back on. I ended up replacing that section of hose, and the problem never came back.
matt88doc 3 years ago