i don't know , but the firing order is 18436572, hope that helps.
where can i find wiring diagrams for a 1984 chevy scottsdale, and a1987 wrangler pickup?
Wiring scamatics 65 Chevy dash
You can find heater vacuum line diagrams for your Chevy van in most Chevrolet service manuals. The service manuals can be found at your local library.
chiltons repair manual for 68 chevy's.
the delership or library
You may be able to find the diagram on the Chevy site. You can also find diagrams in the back of the Haynes Repair Manual.
go to autozone.com and put in your car and go to repair guides and then to emision controles and they have some diagrams they are a little hard to read and make any sence out of but maybe you can find out what you need
You can get the wiring diagrams for the 1999 Chevy C1500 truck online at places like AutoZone and Modified Life. You can also find the wiring diagram at Auto Parts Warehouse.
older fords have firing order cast into the intake manifold around calibrator
any chevy workshop will have wiring diagram and will usually photocopy it for you try Autozones website
www.installdr.comthey have wiring harness diagrams for all makes
You can find the wiring diagrams for a Chevy Celebrity in either a factory service manual or either a Chilton or Haynes manual.