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Ignition + more problems I fixed w/pics

I figured I'd follow up on an old thread I made over a year ago, and add some new things. Maybe it will help someone in the future with these old trucks. Goes over a/c, idle, and ignition issues. http://www.gmt400.com/threads/so-i-blew-my-muffler-up.34756/ TLDR: ignition module issues caused a...
- Dan12valve
- Thread
- Feb 12, 2018
- Replies: 1
- Forum: Engine Performance + Maintenance
So.... I blew my muffler up

Simply that, Went to accelerate out of a corner at 1/3 throttle and heard a shotgun go off. Pulled off and the carcass of the muffler dangled helplessly. So clearly a backfire. The rest of the drive home was filled with lots of backfires if i tried to do more than 1/4 throttle without manually...
- Dan12valve
- Thread
- Jun 21, 2016
- Replies: 17
- Forum: Engine Performance + Maintenance
Hey from Tennessee

Im usually around Chattanooga but I am always out doing something. I work on tanks, APCs, and other military vehicles pretty much all the time. I have 2 trucks. A maroon 94 Chevy c1500 RCLB 350 and a 97 Dodge 2500 Cummins that has been modified. Can find me on cumminsforum as well under Dans12v.
- Dan12valve
- Thread
- Jun 16, 2016
- Replies: 5
- Forum: Introduction
Loss of power above 3krpm

So I've been lurking for a while, but that's for an intro later. I have a 94 c1500 5.7 auto 2wd 4.10 gears and a g80. My commute is roughly 75 miles one way through the highways and hills of Tennessee, thus my problem. Recently a series of things have started acting weird. It started loosing...
- Dan12valve
- Thread
- Jun 15, 2016
- Replies: 5
- Forum: Engine Performance + Maintenance