Identifying ECU EM 070

[JenkinsBS]

Just wondering if anyone can identify this ECU for me, what year its from, etc, im not able to find any info

ECU part # - EM 070

Or does this look like EM 073... i cant really tell

 

[JenkinsBS]

Alright, so i did some digging on the manufacturers website, blue streak electronics canada, and found the part number EM070

Its an ECU out of a 85-86 Topaz or Tempo... Now i still cant tell by looking at the picture if that last number is a 3 or a 0. BUT what i can say is that after unhooking the MAF and reconnecting the MAP, the car hardly put out any smoke, but still did put out some, and smelled strongly of gas.

I know that hooking up the MAP on a MAF converted car will casue a lean condition, but after hooking up the MAP, the car smoking much less, and still running rich (just from smell), it makes me think the shady shop (review my other posts ) replaced the computer as well... but at this point my rings may be bad and cylender walls washed... i think my next step is new ECU...