Hello again dear 5 maniacs!
I had to change my engine for a rebuilt one, as mine had a huge crack on the block and the piston rings had went fishing...
So i still encounter a same issue as before changing my engine.
On wide open throtlle (when giving it the beans) i had + still have a kinda hugie blackish smoke poping from exhaust whilke cars kinda stalls for a moment then just freely revs up.
Spark plugs are new ngk ones, spark cables are new Magnecor and dizzy +rotor arm is clean and a-ok.
The only 2 issues i have are:
*Prior to the engine change i had to change my aei unit for another used one as i broke the small pipe connection.
*Car IS and was running super rich (afrt 10's) so that kinda explains the blackish smoke.
The final question is, is this caused from the super rich mixture ONLY? Or the coil on the aei unit might have weakened too?
Well just in need of "opinions" rather than definite answers ofc, i mean weakened coil is it something usual and could produce this effect only and work ok rest?