1993 GMC Sierra K1500 "timing" Questions

Where can i get the specs for ignition timing on a 1989 GMC K1500 Pickup Note: The Timing Connector breaks out of the engine wiring harness conduit adjacent to the distributer. It is a single wire ...

...K1500 350... replaced distributor...timed it at 0 with computer unplugged... plugged it back in and timing changed by few degrees, engine surges and runs poorly. Checked plugwire route for ...

how do u set the timing on a 93 gmc sierra 1500 350 ? You can set the timing but the ecm, engine control module will reset it back to specs. So it useless to try. Good luck dont forget to rate you ...

Need tune specs on '89 5.7 GMC Spark plugs are set at 0.035 inch. Ignition timing is set at 0 degrees BTDC. The computer then controls the timing from there. There will be a wire that you unplug ...

When i set the timing on my 92 gmc 350 it sputters and backfires. Knew timing chain and cam. I replaced timing chain with a double roller chain. Also added new medium lope cam,plugs,wires,tps ...

...loud it started of with a ticking noise is this due to a bad plug? Yes this is definitely due to timing or plugs. First check the timing belt. It could be loose and needs to be tightened. If

my engine will turn over and catch but wont hold. this has happened 3 times in 2 months, not all the time. acts like it's running out of gas, but there is plenty in it. fuel pump was replaced 2 years ...

What are the timing specs for a 93 GMC 1/2 ton 350 5.7 liter truck? 8 degrees before top dead center Try this website to download a free manual ...

engine bogs down like its a fuel filter, but surges back and will run fine for a short time, check engine light comes on intermitantley sounds like a timing problem had same thing with my 93

195 gmc staliing and at 1500 rpm is back fireing how many miles? timing chain? distributor? more than likely timing chain..