icanfixall
Official GMM hand model
Well the reading I have done here tells me you got more smoke with a "rebuilt" set of injectors.... You have no idea how many miles are on the pump. You do not know what thee timing is but you and moved the pump. You did not tell us what direction you moved the pump. You do appear to by able to work on your engine. So from what I read my best guess is time the engine to 9.0 degrees advance. If that does nothing then get a new set of injectors. Finally get a rebuilt injection pump. This is doing the cheapest item all the way to the most expensive item. Actually the cheapest thing to do is change the fuel filter and refill it with auto trans fluid. Restart the engine and run till the engine sound changes. Then allow the atf to sit in the injection pump and injectors over night to clean out any probable mess that probably has built up in the injection pump. ATF has a great cleaning ability. Thats why we recommend using it like I posted. Mostly what I gather from what you posted is the engine smokes worse AFTER you installed a rebuilt set of injectors.
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