Recent content by Fimpen

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The Stupid Electronics Questions Thread

I have a 1990 c2500 350 TBI. I was wondering if there is some program you can buy that reads all the engines values. Like a OBD1 to USB cable that you can plug into a laptop and run a program that reads the vehicles computer in real time? Like you can do on newer OBD2 vehicles. Found this one...
- Fimpen
- Post #510
- Sep 18, 2018
- Forum: Audio + Electronics
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The Member Truck Thread

Current state of my truck. I'm currently collecting parts for the winter. Rust repair at the bottom of the doors, New fenders in the front. Rust repair around the rear wheels. New grille so I can get rid of the stupid lightbar, previous owner cut a giant hole behind the lightbar to fit it... New...
- Fimpen
- Post #2,430
- Jul 10, 2018
- Forum: Member Trucks
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New High Performance OBS Suspension

Will these work on a c2500 frame? Extended cab?
- Fimpen
- Post #2
- Jul 2, 2018
- Forum: Lowered and Bagged Suspension
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On and off problem...

Exact the same problem I have with my 1990 c2500 350 TBI. I have changed pretty much everything you have, but I also did the fuel pump a few weeks ago. Did not help. I have tried to troubleshoot it a few times. The last time I was in the garage, I noticed that the idle starts to wander when I...
- Fimpen
- Post #2
- Feb 2, 2018
- Forum: Engine Performance + Maintenance
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The Stupid Engine Questions Thread

But can it really be a fuel pressure issue if you don't have any problems at max accelerations? I was thinking it might be connected to the brake booster / master cylinder, Since you only have this issue when holding the brake pedal down.
- Fimpen
- Post #956
- Nov 13, 2017
- Forum: Engine Performance + Maintenance
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The Stupid Engine Questions Thread

I have a pretty weird issue with my truck. Its a 1990 c2500. 350tbi / 700r4. It have a pretty rough idle when its warm and in gear. In neutral/park it have a fine idle. And sometimes it can just randomly die on you. Most of the time when it dies is when you are at a redlight and are driving...
- Fimpen
- Post #954
- Nov 12, 2017
- Forum: Engine Performance + Maintenance
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The Stupid Lowered Questions Thread

I have recently bought a 1990 c2500 (350 TBI) for pretty cheap. Its a bit rough. But works well. Time will tell what I will do with it. Anyway, Its a bit lowered. The previous owner have no idea what's done with it. I want to figure out how much its lowered. I have checked out a few different...
- Fimpen
- Post #937
- Aug 19, 2017
- Forum: Lowered and Bagged Suspension