Failed emissions test I found a vacuum leak not sure where it goes I made a video see if my cutty buddies can give me some pointers vehicle is a 1988 old's Cutlass supreme cclassic 307 engine... thanks http://m.youtube.com/watch?v=MtvYmzkO0Dc
I purchased a clean 1988 Oldsmobile Cutlass Supreme Classic but having issues with the smog test with high Nox the funny thing is that I passed the pre smog minutes before with a Nox reading of 198ppm these are things I've done to the cutty so far New egr valve, complete tune up, e3 spark plugs...
http://www.youtube.com/watch?v=c6osP0kO ... ata_player
Heres a video of what my cutlass does when i try to turn it on comments would be greatly appreciated
I have a 1985 oldsmobile cutlass supreme V8 305 i bought a carburetor put it on but i need help with the vacuum hoses im not sire where they go i tried the diagram under the hood but its to difficult for me..if anyone has an 85' could you please send me detailed pictures or post a step by step...
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