I put a larger tbi and larger injectors on the car and in the process of tuning it, I fouled out the plugs really bad. It was running super rich so I put the stock tbi and stock injectors back on with my old modified fuel table that was fairly close - ie not blowing black smoke out the tail pipe like crazy - and now its so rich if you give it any gas at all black smoke comes out all over.

Im running the walbro 255 high volume but it never gave me a problem in the past with extra fuel pressure, but of course my fuel gauge just stopped working when I need it.

Could I have done anything to the motor by running that rich or is it just a case of something not currently working and I need to track it down?

Thanks guys.

 

CTS? :shrug: