What is the correct timing mark on a 1986 Chevy silverado 350?

The order is 1,2,3,4,5,6

8 to 10 degrees.

how do you adjust rear brakes on a 1986 chevy silverado?

There is no timing belt in that engine. It has a timing chain.

I need the wiring diagram on a 1986 Chevy silver ado dual fuel tanks

In front of the radiator. pull off the grill

it will probably be 3.73

probably a 350 small block

That year don't have one.

In glove box along with options for truck.

18-25 if your not towing anything

Do you have automatic locking hubs on the front axles?

Probably around 3800-4200lbs

Auto Zone and Advance Auto

The 350 is the small block, and in 1986 it would be GM corporate blue.

Cross member

No you can't.

0 degrees top dead center

8 btdc @ 800 rpm

If it is an automatic transmission, Dexron III or Mercon are both acceptable.

6 degrees advanced, or BTDC.

Chevy did not make the Wrangler, Jeep (Chrysler) did, and they did not come with a 350 - that's a GM engine.

2.5L 4 cylinder engines have a gears only, no chain. 2.8L V6 engines have a timing chain st

A/C Belt Power steering belt. Alternator belt Air pump belt.

1986 should be carburatored and it is not required. That would only apply to a fuel injected engine.

Yes you can, but don't drive over 50 to 55 MPH

For regular non turbo timing is 20 degrees BTC.........For turbo it is 15 Degrees BTC

It should be 6 degrees before tdc, just make sure you disconnect the distributor's computer control wiring harness before you adjust, and check the timing with a timing gun.

Freshly rebuilt with good carburetor at 5000 rpm, 200 horsepower maybe a little more

If the distributor has not been moved the timing will be as it was before.

It is a 5" lug pattern. I looked it up on some classic Chevy website. I can't think of the URL for it at this moment though.

Astro and Safari 100 ft. lbs.

how do you do the timing for a 350 small block] The FIRING ORDER is 1-8-4-3-6-5-7-2, that is, the sequence the cylinders fire in. #1 is on the driver's side front, #2 is on the passenger side front, and so on, back and forth. the correct ignition timing should be 4 degrees before top dead center.

Its not a kickdown cable its a throttle pressure cable. Take it to your local shop. They might do it for free. If not they might do it for an hour of labor

I have a 1986 with a 2.9 v-6 manual trans,,,,the correct BASE timing is 10 degrees btdc,,,,,el mucho importente' to disconnect the "spout" connector as stated in manual. autozone.com has online manuals you can get that info from

go to autozone.com..theres a page of nothing but mannuels for everything you will ever need.. hope that will help you out..

C3I ELECTRONIC SPARK TIMING (EST) FAILURE is code 42 timing can be off by a lot of factors check vacume leaks plugs wires etc..

You must remove the crankshaft pulley (19mm socket) and then the timing cover but it appears to need the engine jacked up, to remove the front to frame mount to get the new belt in.

700R4 from 1986 to 1992 should work

Try 12 degrees initial and see if it pings. If not, try a little more.

It will show it in the Hanes manual

If it is just a daily driver then 8 degrees is about right, but if you run premium or like just a bit more performance, take it to 10 degrees.

on the harmonic balancer there is a notch that represents 0 degrees and usually there are also stamped marks indicating degrees of advance and retard

Assuming you did nothing to disturb the timing it would not have to be reset just for changing the head gasket.

timing fire order or mechanical failure

there is no timing belt it has a timing chain

It uses a timing chain and sprockets. I don't know how many links are in the chain. It doesn't normally break like a timing belt does, but it does wear out and can cause timing problems. If it is allowed to wear far enough it can jump a tooth and that usually stops the engine from being able to run.

Yes, you have to remove the camshaft from the engine to replace the timing gear. The timing gear is pressed both on and off of the camshaft using an arbor or other suitable press. Since there is not room to remove the camshaft in the car the engine has to be out of the car.

The 1986 Mercedes-Benz timing marks can be found on the main pulley. The timing marks will be scattered around the outside of the pulley.

Need to make sure that you have fire-spark at the plug wire when cranking engine. Then ask your question again I we will answer you, and see if we can help you.