After removing carbon canister I plug up the 3 hoses (turbo s-pipe, throttle, intake manifold), is that going to effect passing emission?
Also, I just let the fuel vapor line dangling in engine bay. Is it better to plug it up or extend the hose to outside engine bay?
Also, I just let the fuel vapor line dangling in engine bay. Is it better to plug it up or extend the hose to outside engine bay?
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