i converted my 95 eg civic from d16 z6 to b16 a2 it ran fine for a few months now its idling rough it jumps from about 400rpm to 1200rpm and there is a strong smell of petrol it s also going through a lot of it any ideas on whats cauzing this

 

If your getting a check engine light and the code is 43 I am pretty sure it's this:

http://www.tremek.com/forum/sh...55166

 

its not throwing up any codes