1986 GMC C1500 "timing 305" Questions

How can I tell if my 1990 ck 1500 is 305 or 350 V8 ? LOOK AT YOUR VIN NUMBER THROUGH WINDSHIELD 8TH NUMBER FROM LEFT TO RIGHT ENGINE CODE OR LOOK ON YOUR VECHICLE REGISTRATION. VIN H 305 ENGINE AND ...

...305 is it too big maybe thats why the fuel is being dumped into it. and how can you identify the cfm on a rochester Qjet. Check your ignition timing at 3500 rpm you should have about 40 degrees of ...

when the truck is in gear it sounds like its going 1991 silverado (305) when the truck is in gear at a stop, the oil pressure drops and it sounds like its going to die check timing and idle screw

...305 V8, what can happen if you don't have a knock sensor hooked up? The knock sensor changes the timing so internal engine damage won't happen. If you bypass it or disconnect it you risk a ...

...305 to a 350. i've been having problems with getting the timing right , i think that the air/fuel mixture is'nt right... can you help? you have to disconnect a wire under the black cover next to the ...

...timing in 1996 305 Chevy truck I recently changed out the motor. I reused the original distributor. How can i best get the timing right? I have adjusted by minute amounts and still it either runs ...

305 5 liter....how do i remove the alternator bolt locate right next to the engine block...cant get a ratchet n there You probley have to use a open end wrech or you might have to remove another brace

...305 V8 when I try to start the engine turns over but will not fire and even when the ignition is turned of and the key removed itwill not shut off If the truck has a hard time starting, and when It ...

This has happened to me twice now only in the mornings tho I g to leave and my 1986 gmc with 305 fourbarrel.I go to pump like 2 or 3 times and it floods right off the batt.What can I do.I think it ...

305 have a CKP- crankshaft position sensor? There is 12v to the distributor when the key is on, it rolls over good, doesnt seem out of time. I've tried a new power wire staight from the battery to the