Recent Content by IndyBoy

I found some numbers painted onto the panel behind the injection pump. Does anyone know if this will identify the engine? 3888730 WSUZ

fyi, here is what i know about the transmission. does anyone know about suncoast? I'm trying to guestimate what the trans should be good for. 47RH Dacco Triple Lock Converter Billit Input Suncoast Heavy Hauller kit Billet Servos Billet Kickdown Billet Bands

That pic was from while installing the intercooler. there are clamps now :)

Yea, it has the drop box (portal gears). 2 inch body lift allows a cummins to fit with some modifications to the inner dog house. Beleive it or not, the engine (front, rear, and both sides its crazy accessible compared to working out of the dodge. I've ordered the tools for checking/setting the...

It has a pyrometer, but not fuel pressure (my truck is a vp44,,, so its got fuel pressure and a low pressure light). The Hummer has a pretty new AirDog pump, so i doubt that is it. I'll check the timing over the next couple weeks when i get some time. Attaching some pics.

Hi Have a Hummer H1 with a Ppump 12v. I'll list off the issues it has and the ideal changes i'd like to get to. any help would be appreciated. Problems to overcome: 1. hard cold starts: currently there isnt a heater grid (if anyone has a grid, wiring and solenoids, let me know, i'm...

thanks Dave... since you mentioned the 53 block. . I never bothered look until a few weeks ago if mine was one (didnt want to know)... but it is. I wonder if there is a stat for the % of 53s that cracked over total made... Even though we hear about it alot, i'd still assume it must be low... in...

Dave, you're on it. After I let the oil drain out and stop dripping I laid under the truck for a while with a light inspecting the teeth on the the ring bolted to the crank that feeds the crank sensor. (I can never remember what that ring is called unless the manual is in front of me). I...

more info I sent my ECM to Python injection to be bench checked,,, because my dodge dealer cant. They said it checked out fine and I should look into the Cam and Crank sensor. The wiring checked out fine for both sensors so i ordered replacements. I took out the Crank sensor, and found...

when replacing the ECM, what do I need to know if i'm looking for a used one? do I have to get one from a 2000, or would a 98. 5-2002 work?

All these items checked out fine. I did learn one thing when reconnecting the ECM with the ignition on. The lift pump ran for half a second. It still wont start when I bump the key, but it was interesting that if the ignition is on, each time I cut and restore power to the ECM (by removing and...

Thanks again John, I'll run those tests and get back. I wont be able to get to it until Friday, but i'll get back to you on this thread.

I checked the grounds and the fused 12v inputs on the harness that connects to the ECM. They checked out fine. Also, its pin #15 (or 16… I'm going off memory now) on that harness that runs the lift pump and I juiced it, and the lift pump turn on just as expected! So, now, I am almost certain...

I spoke with Tim at Timbo APPS to see if I should buy one of his APPS (TPS). He informed me that the truck should at least idle, even if the apps is disconnected. Then he suggested that I disconnect the VP44 connector, and hotwire it (pin 6= ground (top, closest to block), pin 7 = 12v bottom...

I should add this: My truck has 175,000 miles on it, and the VP44 has 20,000 on it since it was remanufatured and installed by a dodge dealer.