1,8,4,3,6,5,7,2 and the rotation is clockwise
firing order chevy camaro z28 78 5.7
no
1-8-4-3-6-5-7-2
0.045
60 foot pounds
Chevy blazer '78
either 10W30 or 10W40.
Firing order is 1-8-4-3-6-5-7-2 clockwise rotation. #1 is at about 1:30- 2:00 on distributor and plug locations are embossed on the intake manifold.
6 per side 12
Contact the cam manufacturer of your choice for a recommendation.
10w30 or 10w40 should work fine in most climates.
yes, the motor will interchange no problem. on the 68 engine it may have less pollution control system then the 78 is all