My wideband gauge should be here this week or next and them im getting my stage 2 tune tweaked. Now my question is that i have a little exhaust leak between the header/ head, so will that affect my af ratio when i get tuned????

 

No. AFR will remain the same.

 

awesome, im trying to figure out where the leak is....it sounds like its between the head and header, i pulled it aart and put a new gasket in and it still does it. Im thinking that the header flange may be warped or something. I will take it off this summer and get it re surfaced and see what happens.

Thanks for answering my question.

 

does it make that annoying exhaust tick???

 

yes it does, me and a buddy determined that its at the front of the engine!

 

Bump