What did you do to your C3 today?
#3521
Burning Brakes
#3522
Burning Brakes
-Stroke
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OldCarBum (12-13-2018)
#3523
Burning Brakes
ok... found the problem with why it wasn't running, had a brain fart on HEI's so that's fixed, now im having massive issues with the carb... can BARELY get it started by setting the Edelbrock WOT with pedal... it wont idle smooth and struggles to idle at WOT. The carb is moving so much fuel it's puddling WATER on it and is cold to the touch, far colder than ambient.
What really baffles me is I just re-built it before I started this swap and it was running beautiful with about 16mpg in a 3 speed. I took it off before the swap, put it in a plastic bag and put it in a box and put said box in the corner where it sat for the last 7 months.... and now this. Also pops fuel back through the carb when you shut it off so im guessing cross-ignition on the wires.
What really baffles me is I just re-built it before I started this swap and it was running beautiful with about 16mpg in a 3 speed. I took it off before the swap, put it in a plastic bag and put it in a box and put said box in the corner where it sat for the last 7 months.... and now this. Also pops fuel back through the carb when you shut it off so im guessing cross-ignition on the wires.
Last edited by naramlee; 12-14-2018 at 10:54 PM.
#3525
Burning Brakes
At the moment i have the adjustor all the way out so it should be in bypass mode, this AC Delco pump was doing fine on the old engine.
Im really thinking there is something in the needle seat or float, but idk how... but thats sure the way its running. As soon as the pump filled up the bowls the engine instantly started having issues starting even over the ether.
Last edited by naramlee; 12-15-2018 at 01:11 AM.
#3526
Just catching up ... NICE, kinda ties it all together doesn't it! Why not call her Half Breed?
Dave
Dave
Fellow forum member 'Madhatr' Chris sketched this up for me-
"DAS HAIFISCH" or "The Shark"
I followed his lead- my wife bought the nailpolish and I dabbed it on- I'm gonna have her redo it as it was the first time I used nail polish...OK 35 years ago in High School doesn't count!!!
What do you think?
"DAS HAIFISCH" or "The Shark"
I followed his lead- my wife bought the nailpolish and I dabbed it on- I'm gonna have her redo it as it was the first time I used nail polish...OK 35 years ago in High School doesn't count!!!
What do you think?
#3527
Pro
cant get a solid reading from the needle bouncing around cuz of the stumble of the motor, im using the same fuel pump i was before on the old L-48, but i added the FPR to dial down and fine tune it for this new motor.
At the moment i have the adjustor all the way out so it should be in bypass mode, this AC Delco pump was doing fine on the old engine.
Im really thinking there is something in the needle seat or float, but idk how... but thats sure the way its running. As soon as the pump filled up the bowls the engine instantly started having issues starting even over the ether.
At the moment i have the adjustor all the way out so it should be in bypass mode, this AC Delco pump was doing fine on the old engine.
Im really thinking there is something in the needle seat or float, but idk how... but thats sure the way its running. As soon as the pump filled up the bowls the engine instantly started having issues starting even over the ether.
#3528
Burning Brakes
yup, that's the plan for this morning... I swear if I ever had a first start go right... i'd probably have a heart attack of shear surprise
#3529
Burning Brakes
can't get a solid reading from the needle bouncing around cuz of the stumble of the motor, I'm using the same fuel pump I was before on the old L-48, but I added the FPR to dial down and fine tune it for this new motor.
At the moment I have the adjustor all the way out so it should be in bypass mode, this AC Delco pump was doing fine on the old engine.
At the moment I have the adjustor all the way out so it should be in bypass mode, this AC Delco pump was doing fine on the old engine.
John
#3530
Pro
Installed adjustable rear strut rods, new spark plugs and a coat of wax then watched it rain the rest of the day so no test drive but maybe tomorrow on Sunday Funday
#3531
Burning Brakes
wasn't able to get back to it today thanks to weather, gona try in the morning, not thrilled with an hour trip to get a carb rebuild kit... sometimes living in the country has its faults... most time it's great tho
#3532
Burning Brakes
Member Since: Jul 2018
Location: LaFayette Georgia
Posts: 804
Received 280 Likes
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217 Posts
C3 of Year Finalist (performance mods) 2019
St. Jude Donor '19
I finished the complete brake line job started last weekend. All steel lines, distribution block, brass junctions, rubber hoses, and hardware have been replaced.
Eddy
Eddy
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Street Rat (12-16-2018)
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bosco1 (12-18-2018)
#3536
Life Member
Wiring!!!!
I'm in the process of putting together the dash in my 69 convertible. Been pouring over wiring diagrams for 2 days now & have come to the conclusion that there are no really accurate diagrams available. Looks like I may have to "punt" on a few connections. Not looking forward to assembly, disassembly, assembly, disassembly, etc... Know what I mean? Earlier today my frustration led to an hour-long nap, so all is not lost. Still enjoying this journey. Not only learning what my Corvette is made of, but also when to let it alone. Any suggestions on where I might find a good wiring diagram, beside the ***'y Manual?
Last edited by sjstub; 12-16-2018 at 07:08 PM. Reason: add pics
#3537
Burning Brakes
Member Since: Jul 2018
Location: LaFayette Georgia
Posts: 804
Received 280 Likes
on
217 Posts
C3 of Year Finalist (performance mods) 2019
St. Jude Donor '19
I'm in the process of putting together the dash in my 69 convertible. Been pouring over wiring diagrams for 2 days now & have come to the conclusion that there are no really accurate diagrams available. Looks like I may have to "punt" on a few connections. Not looking forward to assembly, disassembly, assembly, disassembly, etc... Know what I mean? Earlier today my frustration led to an hour-long nap, so all is not lost. Still enjoying this journey. Not only learning what my Corvette is made of, but also when to let it alone. Any suggestions on where I might find a good wiring diagram, beside the ***'y Manual?
https://www.corvetteforum.com/forums...or-anyone.html
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Auggievf (12-17-2018)
#3538
Burning Brakes
well... I pulled the carb tonight, tore it down and blueprinted everything... there was no trash in the filter inlets to the needle seats, needles seemed fine, no galling of the Vitron… Floats were a hair off parallel to body, but nothing big. So... im going to set the FPR while the carb is out and just get it set to 5 psi so I can eliminate that, but I was really hoping to find something majorly wrong with this carb.
#3539
Instructor
I'm in the process of putting together the dash in my 69 convertible. Been pouring over wiring diagrams for 2 days now & have come to the conclusion that there are no really accurate diagrams available. Looks like I may have to "punt" on a few connections. Not looking forward to assembly, disassembly, assembly, disassembly, etc... Know what I mean? Earlier today my frustration led to an hour-long nap, so all is not lost. Still enjoying this journey. Not only learning what my Corvette is made of, but also when to let it alone. Any suggestions on where I might find a good wiring diagram, beside the ***'y Manual?
sorry this is a 73, maybe its close
#3540
Le Mans Master
I'm in the process of putting together the dash in my 69 convertible. Been pouring over wiring diagrams for 2 days now & have come to the conclusion that there are no really accurate diagrams available. Looks like I may have to "punt" on a few connections. Not looking forward to assembly, disassembly, assembly, disassembly, etc... Know what I mean? Earlier today my frustration led to an hour-long nap, so all is not lost. Still enjoying this journey. Not only learning what my Corvette is made of, but also when to let it alone. Any suggestions on where I might find a good wiring diagram, beside the ***'y Manual?
https://www.corvetteforum.com/forums...g-routing.html