a squeak after WOT???

[tsistock4now]

i notice that right after i let of the gas after WOT i hear a high pitched sqeak for split second.....i dont know what it is but if anyone has any ideas please run it by me.

 

[ACKERSON]

Could be bov. Mine does the same thing occasionally

 

[billdo_83]

Sure sounds like BOV to me.

 

[Rick4g63]

If you have the 1g bov, The squeak is made by the valve slowly closing.
I crushed mine to old 30 psi and it is vented, the squeak is noticeably louder.