1-8-4-3-6-5-7-2
That model was also available with a 4.1 liter, six cylinder engine.
a strong engine should read between 150 and 180 pounds of pressure in each cylinder.
1 - 3 - 4 - 2 The distributor rotor turns CLOCKWISE on your B 21 engine The engine cylinders are numbered 1 to 4 , front to rear
The firing order is 1, 3, 4, 2
4.cylinder diesel 1979 to 1987 perkins 4.236 & T38 = 3880cc 4.cylinder diesel 1987 to 1993 perkins phaser 90 & 110T = 3990cc 6 cylinder diesel 1979 to 1987 perkins 6.247 =4050cc 6 cylinder petrol 1979 to 1992 chrysler slant 6 = 3500cc
( .044 inch ) according to fordparts.com for the 300 cubic inch / 4.9 liter inline six cylinder engine in a 1979 Ford F-150
1979 dt125f
5.7 liter 350 cubic inch 8 cylinder
The number 1 cylinder is on your clutch side of the bike.The coils fire the #1 & 4 at the same time.2 & 3 which are the inner cylinder fire after 1&4. Joe 1979 GS 1000 owners
using number one plug as front drivers side my 6 cylinder firing order is 1, 6, 3, 5, 2, 4. My engine is out of a 69 Pontiac Sunbird but I believe it is the same as the Buick engine.
The spark plug firing order for the 4.9 L ( 300 cubic inch ) straight 6 cylinder engine is ( 1 - 5 - 3 - 6 - 2 - 4 ) ------------------------------------------------------------------------------------------------------------ The distributor rotor turns CLOCKWISE -------------------------------------------------------- The distributor cap is installed with the marked # 1 position facing away from the engine --------------------------------------------------------- The engine cylinders / spark plugs are numbered 1 to 6 , going from the front of the engine to the rear of the engine
1983 ccm (121.9 Cu. In.) inline SOHC 4 cylinder putting out 88.5 H.P.