Vented gas cap recommendations???'s

[dickeymoore]

I have a 1988 Monte Carlo SS 305 engine and im looking for a locking vented gas cap,anyone know the part number for a Stant or Gates gas cap or any other gas caps with locking and vented?Thanks

 

[pagrunt]

Gates 31734, Motorad MGC900 & MGC203KA

 

[dickeymoore]

thanks