Recent content by Kody24
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Stumble at low rpm in gear.
With a vacuum gauge and timing light. There should be a rapid drop in vacuum when you open the throttle accompanied by an immediate increase in timing. If there is a lag in the timing increase or if it doesn't increase until the mechanical advance kicks in then your vacuum advance isn't working...- Kody24
- Post #15
- Forum: Carb Fuel Systems
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Stumble at low rpm in gear.
Is your vacuum still at 19"? I've had small vacuum leaks cause a stumble. Another thing to check would be proper operation of your vacuum advance. Remember most carburetor problems are actually ignition problems. Also, does it stumble with a light throttle or if you really stomp on it or both...- Kody24
- Post #10
- Forum: Carb Fuel Systems
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Cylinder head choices
I'm doing a low buck top end on my 350. Its going in my 81 3/4 ton 4 wheel drive. My goal is good torque and throttle response from idle to around 4500 and reasonable mileage. I'm throwing an rv style cam on a stock bottom end with new valve springs, an edelbrock performer intake and edelbrock...- Kody24
- Thread
- Replies: 3
- Forum: Engine & Performance
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Secondary electrical system
My first post here. I'm running an 81 gmc, 3/4 ton 2wd. Its had a few minor electrical issues since I got it just under a year ago. The only ones that bugged me are the mostly not there dash lights, and the headlights. Standard issues there. Dim, broken adjusters, and the high beams only worked...- Kody24
- Thread
- Replies: 3
- Forum: Electrical & Audio
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Hi from Oregon
Just found the forum and signed up so I figured I'd say hi. I'm running an 81 gmc camper special with the custom order "I'm never gonna actually haul anything" package. Soon to be swapped for a full 86 1 ton rear suspension and anti sway.- Kody24
- Thread
- Replies: 13
- Forum: Introduction
