I purchased a block off plate kit frome rx-7 store anaway there is a tube going frome your main cat to the motor wich feeds air into the cat frome the air pump, I took this hose,line off the motor but it doesen't seem to match up yo any of my block plates, is it going to hurt anything to leave this open since it is not a vacume and or disabled anaway? I appericate the help and did search but didn't find my answer to this.

 

I know somebody knows this answer?

 

Rubber cap and clamp?

 

Most kits don't come with that plate. You need to get that plate from:

http://www.2751engineering.com/2751parts.html