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there is still some degree of "timing" ie setting the timing chain up correctly, otherwise no degree of computer advance or retardation can fix it. but there should be marks on both the cam and the crank along with the engine block to line it up right
There is no need to set the timing on the 4.0l engine, sensors tell the computer where the crankshaft is, and the computer decides when to inject fuel, how much fuel to inject, when and how much spark to be at the optimum efficiancy. The days of being concerned with how to set the timing are history, the computer is able to adjust the timing as it runs, and make the adjustments per conditions at all times while it is running.
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Adjust timing on 1989 Jeep Cherokee?
It is self adjusting on a 89 Cherokee with a in line 6 4.0
Timing on a 89 dodge truck?
The timing on a 1989 Dodge truck should be set to 10* after unplugging the temperature sensor.
How do you set ignition timing on a 1989 ford probe?
where are timing marks on 89 ford probe 4 cylinder I have the bottom not the top
What is the timing set for a 89 aerostar?
10 deg BTD, tranny in neutral, spout connecter disconnected
How do you set timing marks when replacing timing chain on 89 240sx Nissan?
I'm not sure about yours but we used to set them, bottom one straight up and top one straight down.
How do you change timing belt on 89 Buick century?
89 Buick Century uses a timing Chain. Not a belt.
Does a 89 Jeep Cherokee have an airbag?
No
What should the timing be set at on 1992 4.3 tbi?
i have a 93 4.3 tbi..i set mine at 13deg. works well on 89 octane. 12deg for 87octane at 700rpm
What is 89 percent of 40?
89/100 * 40 = 35.6
Can you replace the distributor of a 89 Jeep Wrangler for a 91 Jeep Wrangler?
yes
Will a transmission from a 91 Jeep Cherokee work in an 89 Jeep Cherokee?
yes
What are timing specs for 89 Mazda b2200?
Stock ignition timing at idle is 6 deg BTDC +/- 1 deg. I like to set mine for about 7 or 8 deg BTDC. Kyrasis6 Mazdatruckin.com
