Hi Gang, love this forum!
So... Few weeks ago some jackass was texting at the wheel and totaled my car. (Thanks, pal.) while I'm looking for a replacement, I decide that I've always wanted and could really use a pickup. I found a sweet little Datsun 720 2wd -1983 which I bought and cheerfully brought home. 2 days later it left me stranded and I used up my first of 4 free tows from AAA. I called the guy I bought it from and he said hit the carburetor with a hammer. We did. It started! So I got some carb cleaner, watched a bunch of YouTube how-tos and read a bunch of stuff here. Proceeded to "cleanse" said carb w/o removing and it was running great. Drove it all over the place until this morning when it stranded me again. I used my second of 4 free tows. Got it to my place where I have tools available, doused it in carb cleaner again and it started up again, only for me to drive it 1/2 mile (downhill, of course) and it stalled and won't start for nothin'.
It looks like somehow the fuel isn't getting into the carb because I can't see anything in that little window. I can barely get it to turn over if I douse the carb in cleaner, but as soon as that burns off, it dies. We pushed it back to my place and there it sits and I am really bummed out.
Now, I don't mind trying to do this myself. In fact, I like to tinker, but I didn't mean for this to be a hobby. I just wanted a useful pickup that would run. And my husband is giving me that look - like there goes his wife buying pickups that don't start because they're cute. And I'm feeling kind of stupid. But here's the thing, I do sincerely believe that this can be a great, mostly reliable truck that is great on gas, easy and fun to drive and really comfortable. So I really want this to work out. And I don't want to resort to a garage because that would be admitting defeat as well as costing more dough than I would like (as in ANY at this point!) I know I can get this sucker running again, I just need a little guidance.
Here's where I'm at:
The truck has a new fuel pump.
The gas tank might be corroded because the fuel gauge gets stuck at 3/4 tank.
It's been recommended that I do a carb rebuild.
I'm thinking that something is stopping the fuel from getting into the carb because it won't go at all, not even a stutter -
I can't see any in that window -
and I tried holding that flap thing on the carb (choke?) open while hubby hit the gas pedal and I didn't see any gas or anything, which I think I should have seen something, because that's where the gas is supposed to mix with the O2, right?
I could hear some kind of motor humming when the key was turned on, but the engine didn't turn over. (That point on the ignition that is past where the lights come on, but back a bit from all the way when you start it). Could that be the fuel pump working?
Here's my question- where do I start in terms of testing and ruling out the issues?
Maybe the fuel filter? That relay thing under the dash that somehow controls the electric fuel pump?
What's the cheapest and easiest place to start?
Many thanks and I appreciate you tolerating my lack of appropriate terminology. I'll work on it.