you were given the answers to the test....

here is the section on how to test the afm.
http://personal.utulsa.edu/~nathan-b...92volumeai.pdf

I think you have an injector problem personally. either clogged or a wiring issue related to the injectors. good luck

 

WOW just got the 1 and 3 injectors out. Clogged is an understatement. Loads of junk like a fine silt and chunks. I guess I'll blow the lines out and vat the fuel rails and drop the tank and check it out. And will probly go ahead and buy a new set of injectors. Any thought on the upgrade injectors on eBay? I post the link. Also could this be a cause of my knock. (Was mainly on passenger side)

http://m.ebay.com/itm/261146725006?nav=SEARCH&sbk=1