If anyone has, or can recommend a book/manual that has the engine/gauges harness diagram &/or Vacuum line/smog diagram for a 1978 Trans Am, Calif. equipped 403 Oldsmobubble. Most all emissions decals are available (except '78 403 T/A Olds) almost all manuals are avail...(again, except '78 T/A Olds) I bought a "Haynes" manual which is a frigging rip-off. All pictures were of Camaros and the wiring reads, "Typical engine harness". Anywho if anyone could help me out, I'd appreciate it!
Thanks in advance, Guy

If anyone has, or can recommend a book/manual that has the engine/gauges harness diagram &/or Vacuum line/smog diagram for a 1978 Trans Am, Calif. equipped 403 Oldsmobubble. Most all emissions decals are available (except '78 403 T/A Olds) almost all manuals are avail...(again, except '78 T/A Olds) I bought a "Haynes" manual which is a frigging rip-off. All pictures were of Camaros and the wiring reads, "Typical engine harness". Anywho if anyone could help me out, I'd appreciate it!
Thanks in advance, Guy

have you tried looking in a mitchell PROFESSIONAL series manual yet? if you can find a shop that has mitchell on demand internet service it may also tell you what you need to know. mike

LA County Libraries carry most year factory shop manuals in the science reference section. Bring some change for the photocopier. Also, if you can't find the T/A manual, try the big car manual for 1977 or 1978.

[This message has been edited by Akio (edited 12-26-2001).]

should have what you need. let me know if you are still looking.