I have a HKS WG and i suspected a exhaust leak since my transitions in boost stumble. I've already removed it from the manifold. looks like gasket was worn out a lil bit. I have an extra gasket to put it on, should i put some type of seal onto the gasket ? or just re-install with new gasket ? also b4 i do this should i disassemble my WG to inspect the diaghpram ? sorry this sounds like a newbie question. but i'd rather be safe then sorry

 

Anyone ?

 

just finish disassemblying WG everything looks good except the valve was sticking, so i sprayed some wd-40 on it. so should i put on some kind of exhaust seal on the manifold ? or just re-install with new gasket ?

 

if you can find some high temp gasket material just cut your own. otherwise, I'd buy the gasket and save the headache.