Problems with a leak

[saulv]

thank you guys i fixed the leak now have another issue. there a hissing sound coming from around the intake manifold area. i checked the intake manifold for leaks and it was good also replaced the manifold and tb gasket bt still sound like a vac leak. checked vac hoses bt they seem to b fine. almost sound like there is a jet stream of air being shot into intake manifold

[spdracr]

That noise is normal I believe. I heard it on my car and I know I don't have any leaks