oh i see what your saying about the vacuum line, well when i got they car there was no vacuum line there so i ran it my self to that nipple, its a brand new hose, if all of the emission stuff wasnt properly deleted would i cuase a huge vaccume leak and not cuase it to start? and i did change the fuel pump yesterday and now its like every other stroke it fires, but now its kinda of back firing i will have to check the timming one more time for sure i know that