akangler Posted November 23, 2008 Share Posted November 23, 2008 While rebuilding my engine, one of the inserts was broken and fell out of one of the exhaust ports. I know what these were for, they got super hot to burn unburned fuel for better emissions out the tailpipe. Question is.....now that I'm short one, should the others be removed? It is a non Calif car. Quote Link to comment Share on other sites More sharing options...
woldson Posted November 23, 2008 Share Posted November 23, 2008 They provide a better chamber for exught (< They are known to be anti reversion thingys. Search abit, very interesting writing, esp. Braap's comments on this issue. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.