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Major Engine Problems with the Small Block Chevrolet 350! Market Place Disaster Part 5

4x4mikey

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Major Engine Problems with the Small Block Chevrolet 350! Market Place Disaster Part 5

14 393 просмотра · 1 год назад
4x4mikey
7,26 тыс. подписчиков
14 393 просмотра · 1 год назад
I fix some mistakes I made when installing the new HEI distributor. When I attempt to start the engine again, I run into some major issues. The problems just keep on multiplying, but I am not giving up. The Marketplace Disaster build is hitting us hard! In Part 5, the small block Chevrolet 350 is STILL running rough, so we're diving deep into the engine bay for a real diagnosis. We start by fixing some wildly misaligned timing (thanks, spun harmonic balancer!) and dialing in the Quadrajet carb. But the engine just won't be happy. The big red flag? A freezing cold exhaust manifold! After a compression test, the true horror is revealed: ZERO PSI in Cylinder #2! A quick bore scope inspection confirms a stuck valve, a popped rocker, and a bent pushrod. This forces us to pull the heads, and that's when we uncover a major secret this engine was hiding: massive corrosion and blockages in the cooling passages! It was a time bomb waiting to explode. Don't forget to LIKE and SUBSCRIBE for more Escalation Overdrive! 0:00 - Intro: The Small Block Still Runs Terrible 5:00 - Initial Fixes Fail: Checking The Cold Exhaust 8:30 - The Catastrophe: Zero PSI and a Stuck Valve 12:30 - Full Teardown: Removing the Cylinder Heads 22:30 - The Hidden Problem: Massive Corrosion in the Heads 27:00 - New Plan: Sending the Heads Out for Repair 34:00 - Conclusion & Part 6 Preview Market Place Disaster Story I set out to find the worst possible K10 that I could find to make videos with interesting and entertaining content on YouTube. I found it on Marketplace in north Mississippi. I took one look at the truck, told the guy that this is what I was looking for, paid the asking price of $2,500 and hauled it home. The guy told me that it would start if you just pour gas in the carburetor. After getting it home I set about trying to get the truck to run. There were some major issues that had to be sorted out like the starter switch, very bad and dangerous wiring, a sketchy fuel system and a terrible sounding starter. I did manage to get it to run but not very well. I decided to install a new intake, rebuilt Quadrajet, and fuel tank. My goal was to get it to run good enough so I could move it on and off the lift and around the yard and then slowly restore the truck. This did not work out because I found some serious issues with the engine. Low compression in one cylinder, a stuck valve, and bad valve seals. Once I pulled the engine and saw the amount of cylinder bore wear I decided to use a replacement engine. I continued to disassemble the truck and ran into many issues with the drive train; a bad front drive shaft cardan joint, loose fitting drive shaft straps, poor transmission cooling lines, cut down shift cable, leaking powere steering gear box, and wonky front spring mounts. What are the future plans for the truck? Since there are so many parts missing or in bad condition, I have decided to restore the truck, but I will be using a lot of aftermarket parts such as a new wiring harness and one of the vintage air type air conditioning systems. I have decided to install the used GM 330 HP 350 crate engine that was shown in one of the earlier videos plus the 700 R4 overdrive transmission. A holly pro-jection fuel injection system will also be installed. This truck will be my little hotrod. I have also decided to stay with the original red but maybe update to the newer red-hot color. I also may paint the roof white which was a factory option that could be added to the truck. Stay tuned because there are many more good videos to come on the Market Place Disaster Truck.