ok so my flex pipe split into two so i have had it replaced and now i till have a exhaust leak some where when the car is idleing its fine just when its under driving pressure you can hear it so i guess its a exhaust leak its a o7 ss na and the only thing that is done is a cai

 

Make sure all the.bolts are tight

 

well do that and let u know but i dont see any signs of a exhaust leak around the mainfold but i hope its just a loose bolt what kinda sound does the air intake mainfold make if there is a leak there

 

some times it sounds like a 2 stroke motorcycle and you can't get power, but I think that's when you blow a gasket

 

ya thats what i figure it is but i am not sure of which one is there a way too tell or just pull it off to have a look

 

Check the downpipe to catback connection?

 

thats connecting is good no leak there

 

ok well tomorrow i am going to pull my full exhaust to check eveything but befor i do does anyone else have any ideas and if i do will i **** the gasket or will it still be good too go and one more thing would the intake manifold make that noise if the gasket goes and the its sounds fine just reving it but as soon as you starts moving it sounds like a two stroke thanks guy and girls lol