fredthomas Posted February 25, 2011 Report Posted February 25, 2011 heres one for ya . i cant find any pictures of my pump pulley on here or the internet, suppose for a moment the marks someone has made on the pulley and the back plate are wrong, so how do i time up the injector pump, my pulley looks different to the one in all pics i can find, i can do the crank, i can do the cam but the injector pump i a complete mystery, any one got any photos of this it may help Quote
zorgman Posted February 25, 2011 Report Posted February 25, 2011 there ain;t any its a pin goes thru pully into back plate, theres 2 types both time the same way tho Quote
fredthomas Posted February 25, 2011 Author Report Posted February 25, 2011 maybe but there is no hole in the pulley for a pin just 4 big holes Quote
chrispb123456 Posted February 26, 2011 Report Posted February 26, 2011 maybe but there is no hole in the pulley for a pin just 4 big holesHere's a photo out of the manual for the AFN, AHU engineTiming for the cam is from the flywheel end of camshaft, pump sprocket is by pin through sprocket and backplate, crank by notch on flywheel, Don't forget there's no keyway on cam and pump sprockets so you need to check pump timing dynamically as Zorgman has mentioned, I believe it can be done with Vagcom but not done it myself Quote
fredthomas Posted March 4, 2011 Author Report Posted March 4, 2011 yeah i could do with a run through on how to use said vag com Quote
fredthomas Posted March 6, 2011 Author Report Posted March 6, 2011 also ant one got an air intake pipe for sale. bought one off ebay but its the wrong one Quote
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