2nd Generation Dodge 24 Valve Powertrain

So I just got my used Edge comp box installed and took it for a test drive. I haven't put the stealth cover on yet so pump isn't tapped yet. When I got home after test drive I shut it off and restarted it. The voltage was dropping down and then coming back so I got a testlight and checked the heater grids. It was turning them on one at a time for at least a minute or longer. The engine was fully warmed up and at halfway on the gauge. Is this normal? I have never really paid attention to it before. Could the Comp box be causing this? Where is the Air intake temp sensor located? I may clean or replace it.

Ok so the other day i took my 01 2500 apart to install new ball joints. I took the brake lines off the calipers to give myself more room to work and when i went to reinstall everything went smoothly. I bled the lines i have full pressure coming from all 4 calipers. I cannot get any foot pressure. I tryed a "new/used" Hydroboost and it was not the problem. I am out of ideas and cannot get the pedal to hold pressure. I start it and try to move it doesnt grab till the very bottom and not to much. ` :confused: I think there could be air trapped in the abs sensor? I have no idea any help would be great. Thanks in Advance!!!!!!!

Has anyone ever done the stock airbox mod

So I'm thinking I am going to go with the AirDogII 165. My question is doI need any kind of draw straw in the tank? And I'm also looking for a A-piller gauge mount with a hole for the speaker, and all the suff I need for an electric fuel pressure gauge and the gauge. I think I'm just going to order the pump right from Pure Flow but if anyone knows a place to order the gauge and pod please let me know.

Just so you know, carry a box with you just in case, 30 amp fuse is what it took to chew what ever it was that bound up in rotor. I know that sounds bad but what are you going to do when you setting on the side of highway about to get creamed from cars doing 90. Oh yea, I can call MoparMan at 7:00am lol, he says he been up, but I dont know sounded a little dry like he been snoring. lol Just ribin ya buddy, thanks for being there.Ok back to pulling head, letting head cool down before I dive in. Let ya know what I find.Anybody know what the Wix numbers would be?

I installed a airdog 100 and I finally install a glowshift fuel pressure gauge. I noticed the when I first ran the truck the gauge would read between 18 and 20 psi, then at times it would read between 16 and 20 lbs. Is the gauge the problem or the airdog...thanks :confused:

Can I wire an airdog 150 into my factory harness?Sent from my iPhone using Tapatalk

Finally got new filters for the airdog

After all these years of service my AirDog as of today blew the fuse and drop the fuel pressure to ZERO. ISSPro Gauge lit the low pressure light just as I drove out of the yard. I shut down the engine the truck bump the starter to see if the pump comes on. Nope. Get back in the yard and check the fuse. 20 amp fuse blew. With it in the shop now I replaced the fuse and just bumped the starter. The pump came on and sounded rather rough. Lasted about 60 second and went quiet with a snap under the hood. Fuse blew again. I've already call Pureflow to see if I can get parts and it might be difficult being the serial number tag fell off long ago. I'm going to see if I can repair …

I've got a forum member and local client here at the house with his Dodge Cummins having new +50 HP injectors, new AirDog 150 installed, and a big line kit. Now what I want to focus on here is my custom AirDog install and what it took to make it happen. On short bed trucks, the fuel tank is more forward toward the transfer case. There is not enough room for the AirDog to mount on the inside of the frame. Even on the outside of the frame is really limited using the supplied bracket and fittings. I chucked the whole idea out and started over, now thinking custom install. I had to call back to @dieselautopower and get the old school JIC fittings and have them as 90* elbows, …

Ok, Finally making headway on the massive pile of parts needing to be installed on the truck....Tonight I finally installed the "Big Line Kit" from Vulcan, that goes from the stock fuel filter to the VP44, also utilized the T push on connector for fuel gauge as I have been gradually working on installing the gauges simultaneously... I think part of my problem is self inflicted, I spent so much time reading about different options I think at the end of the day I complicated the situation. I ordered my AD, drawstraw, big line kit and Isspro Gauages (fuel pressure, trans temp and EGT) as well as the air dog low fuel pressure light all at the same time... (seemed logical a…

I went to start my truck the other week and when I cycled the key my pump sounded weird like it was growling or pumping slow and it would kick off almost immediately even when I cycled the key for it to pump 20 seconds it would kick off. I called airdog and after a little bit of troubleshooting he figured my pump was going out so I bought a new and improved "4G pump". But the day I went to replace it the fuel pressure started to rise and eventually it sounded normal again and didn't have any other issues with it. So I changed out the pump and figured all was well. """I just changed the filters a couple months ago and have probably 300 miles on the new filters so we figur…

So I just got my gauges switch over from my 01 truck to the 02 truck both are 3500, I need to change all my truck info those two trucks are gone in my sig. But anyhow I have a snubber and a needle valve in the 1/2 in fuel line going to the vp44. Well when I first fired it up fuel pressure was 20psi and it stayed there for 30 seconds or so and went down to 17.50 and pretty much stays in that area. I took the truck down the road for 2 miles and back and on my way back it climbs to 20-21 psi and has stayed there, shut it off fired it back up and still 20psi. I removed the spring airdog150 pump came with and put the 17psi spring in. Im wondering is spring in a bind or is my g…

So I put that airdog 150 on my truck, and , one morning it would not start, zero fuel pressure from the gauge. After troubleshooting the obvious suspects, I took a rubber mallet and started tapping on the air dog pump itself. The air dog came to life and the truck started as normal and ran great the rest of the day. Next few days same thing, I always had to take rubber mallet while somebody else was turning over the truck and it would finally start. So I called air dong and told him I have a bad pump, and they said take the gears out the side and soak them in motor all overnight. I have not done that yet? Is it a waste of time or has anyone else had this problem before?

so I got a airdog 150 off a cracked block engine. My question is do I need to put a draw straw in my tank or can I use the stock suction line? also the bed will be off the truck as I"m repainting the frame so migth be a good time for tank upgrades? just not sure if the draw straw is the way to go. Thanks

Once again I found the check ball wedged back into the coils of the spring. I wanted to get a picture by the time I did get the camera the check ball fell out in it own and rolled across the shop floor before I could press the camera button. :banghead: So I got a bit more aggressive this time. I added a new twist to the spring I bent the very end of the spring into a L shape inwards so the tip holds the ball from starting into the coils. Time will tell...

I finally got my pump yesterday. Old version left 4G on the right. Got it installed I'll report more after the 7 x 0.010 injectors get installed.

Ok, I did this 3 weeks ago so I am just finally getting around to doing my write up. I know people have concerns with the airdog/raptor issues, but hey, somebody has to see if they are fixed. I have no concerns about these pumps, as I have never had any problems getting warranty on customers raptors. Also, I have an electronic gauge as well as a quick release fitting for a mechanical gauge to check pressure whenever I need to.First things first here are the partsAirdog and hardwareHere is the sump kit by Bean's dieselFirst thing I did was drain the tank through the fuel filter housing drain into 5 gallon buckets and jumping out the lift pump wires to control the flow.Here…

So I replaced my airdog150 for the new 4G 165, my only question is why does the return have such a small hole (0.138)? Of course my return dumps into the filler neck and just checking to make sure this will work. Because the system they sent draws through the old sender basket. I have the draw straw drilled at the top of the tank. I think my old 150 electrical plug in is the same so I shouldnt have to replace that, right?

Hi all, so , recently had my fuel pump go belly up and decided to upgrade to an airdog, I know there were a couple options and I was planning on possibly adding power down the road so my research pointed me to the airdog 150. I call the airdog tech support and he recommends the $200 factory replacement with lifetime warranty, I'm game and get it ordered, only while I'm waiting for it to show up I find it's only got a 4yr warranty, and technically isn't a 150, I call the guy back and he admits he made a mistake, what would I like to do he asks? Well, what's my next option with the lifetime? Him; the 4g 150 and you use your stock filter and still don't have to remove g…