429 V8 would be 18726543 The book I have show 63 - 66 Cadillac having the same firing order it is 1 8 7 2 6 5 4 3 With a clockwise turning rotor. The # 1 wire on the cap is the first post past the rear hold down screw in a clockwise direction. Hope this is a help Gary
What is the firing order for a 2003 cadillac deville
firing order for a 1991 cadillac deville
1963 390 firing order should be 1-8-7-2-6-5-4-3. dwell 30 deg. timing 5 deg BTDC.
Firing order for 1980 Cadillac Eldorado 6.0 Engine is 1,5,6,3,4,2,7,8.
here is the firing order 1,8,4,3,6,5,7,2. 1,8,4,3,6,5,7,2
18436572
18726543
1,8,4,3,6,5,7,2
132634
the firing order is 18726543....clockwise.
15634278
The 1961 Cadillac had a 390 cubic inch engine. The firing order is 18436572 with the number one cylinder on the front of the drivers side.