420A airy puttering noise while accelerating

[blaindsmith]

lately ive noticed a puttering noise and i cant figure out where its coming from. it sounds like an airy puttering noise but i havent felt and change in the car at all except for the noise. you can barely hear it when i am cruising but it really becomes apparent when i get on the gas and after i get off it to let it slow back down. i know i have to change one of the belt because of squealing but i dont know if thats the same problem. any ideas on whats going on.

 

[blaindsmith]

bump. does anyone know?

 

[blackGSX2g]

Is it boost related? My t-25 made an air fluttering sound when it was in boost when it started to die of shaft play. Might wanna check that too

 

[realhp=turbo]

Cracked or loose exaust manifold

 

[Mike1992]

Exhaust leak, start the car and get under it and listen for where its loudest

 

[blaindsmith]

i dont have a turbo on it but i will check for the sound near the exhaust but most of the time i can only tell is when i am on the gas. ill check back when i listen for it at idle. thanks.