Definitely sounds like a fuel problem somewhere. Should be running around 14 psi I think maybe try cleaning up the injectors some as well. Wouldn't hurt.
Hey everyone been a while since I've been on. Hope everyone is good. Got a new project a 88 37 foot coachman classic motorhome with 350 tbi. Runs and drives. Drove it home has sat for 2 yrs. But now when I hit the key it makes a thunk noise. I can see the belt try to move and the fan kinda spin...
Hello, I have a 89 c2500 that I carb swapped for personal reasons. I had power after I got everything hooked up and was about to get it started for the first time. So I went to hook up my battery and is made a connection and then all of my power was lost. No power to the whole truck anywhere...
Much appreciated for everyone help. I think I found the problem. It is the fusible link at the distribution box. I am going to try that when I get home. Thanks again.
Hey what's up working on the 89 2500 carb swapped very confused disheartened lost and need some very expert help. Was going all good running fine that all of a sudden bam all the power went out in the whole truck no headlights no dome light no click from bad battery situation no anything at all...
Hello I have an 89 2500 5.7. I bought a new battery and put it in went to hook up cables and it sounded like it made a good connection but no lights or anything will turn on. Thought it was the fuse but fuse is good. Not sure please help.
Not for sure what carb you are running but Holley makes a tps adapter kit that hooks up where your automatic choke is. Kind of expensive but will save you troubles in the long run.
What's up guys? First timer here. Installing new back glass on my 89 2500 didn't come with one. Just confused on what seal I need and how it's done. Any help would be greatly appreciated.
Definitely has lots of potential and pretty clean. I'm working with a 89 2500 st the moment but not dealing with tbi. Bought the truck for 300 and only block and heads so I am in the process of carb swap. I can't help how bad a** a 2500 looks. Tru definition of "solid" nice find.
Hey fellow obs friends, I know I'm going to hear it bad but I'm doing a tbi to carb swap on an 89 2500. Has the 5.7 and a th400 transmission. I'm confused as to if I have to run a TPS or not. Any help is much appreciated. Thanks
Been getting alot of mixed reviews on the 3310-2 lol think I'm going to try it out and see. Much appreciated on the info. Also what wires do I run to hei distributor for this swap? Any help is greatly appreciated.
Good morning everyone. Going tbi to carb stock 350. Was just curious. I have a holley 3310-2 vacuum secondary I'm putting on it. Is it too much cfm or would I still be able to adjust it to run right. Please let me know what you think. Thanks