Hey Guys,
I got an exaust leak on my 99 st215 gtt caldina, sounds like its coming from where the manifold bolts to the head so was thinking maybe i need a new gasket but i remember replacing it with a new genuine one just 12 months ago when i replaced the engine and havent done more than 15,000km on it.
My question is, do the factory manifolds on these ever warp? was thinking i might need to get it machined or something.