Thanks, I have sent a message to 1320electronics. I didn't realize Moates had something I have some of their stuff. I'll have to reach out to them as well.

Dave, Thanks for the reply. There any options outside of TunerPro. I've had issues with TunerPro and some of the settings I need for my work calculation programs on my laptop. Something I can buy...

I've been struggling to get the cold tuning of my '93 GMC C1500 truck with a 16168625 ECM perfected. The engine is not stock but between me playing around and using some files from a tuner it is...

You raise a really good point about getting that active data as soon as you start... That is something i've been trying to get.

Thanks, that is a help. I'm going over wiring diagrams to see what is on the fuel pump circuit and if it's just the pump I may use that source.

1993 GMC C1500, engine is miles from stock as I have installed a BluePrint Engines crate motor that makes about 405 hp with a modified TBI fuel injection setup and headers. I have a tune which is...

Billygraves, thanks for your reply... Are you saying that the TCC solenoid could be going bad? I have Code 32 but only when the air temp is between 65 and up. Also to be clear the TCC is the...

Brian... Currently I'm just looking to datalog but in the interest of education would the four letter code also be printed on the ECM. When I checked the other day I took a picture of the ECM and...

Brian - Thanks for the links to the files. On the first link provided which relates to the (8625) ECM number I don't see my truck which is the 1993 GMC 305 gas engine with a 4-sp automagic trans and...

Brian,
The ECM has a sticker with 16168625 and 16186185, does one of these sound correct for the 1993 GMC?

Scott,
Thanks for the offer, I'll try the truck and then I might get back to you... ...

The weather is nice so I've been working out in the yard therefore I still need to play with Datamaster on the 1987 IROC. brian617 noted above to try TunerPro on the 1993 GMC. This is the same...

I'm sounding like a broken record and I hate being a pest. Last night I made the suggested adjustments and asked TunerPro to once again connect to the IROC with no success. I know the ECM for this...

Dave - I checked my preferences and there are a couple that are different than what you show. For example I don't have any of the "file associations" marked like you have on your image and second...

Okay, plugging the ALDL cable made a difference on the driver install. (The yellow "!" is gone next to the USB icon in the device manager) It also appears in the device manager that the cable is...

I'm in the garage and I found some time to mess with the IROC and my computer. So the computer correctly recognizes that COM3 has the USB plugged in however there is a yellow "!" saying I need the...

Six-shooter, thanks for the message I have switched the resistor to the 10k ohm position so I'm good there. Regarding the adx file I'm a little fuzzy as this is all very new to me. The file I...

Oops, "device manager" in windows. Not sure, I'll check today in the garage when I have the cable plugged in and report back. - Thanks

I forgot to note that in the first post. So I've been in the Preferences and I have the Port Number set at "COM4". I only have COM3 and COM4 as options and when I "test for valid interface using...

As the title says I'm trying to start off easy with just a datalog before any attempt of tuning is started. I've been working with a member on the Thirdgen.org site (and maybe this site) to learn...

This may help, here are two more pictures. So the picture I posted above is just the inner ring of the bearing and it's mounted onto the plate that will be attached to the upper section of the bridge...

Preload torque? Of the bearing in the picture? The whole bridge...

Bearings can be preloaded for a number of reasons but in the case of automotive wheel bearings or other industrial paired...

1project... I think your right, EE math does seem to be more aggressive, or maybe my mechanical mind can vision the ME math better. I'll tell you the team for the magnetic bearing project I'm on is...

Fast and Joe... My engineering experience is from the point of view of one person, me, but if you ever have questions let me know. My job has allowed me travel all over the world and work with many...

JoeGreeen - I've been working in the bearing field for 15 years and during my time here I've supported Heavy Movable structures (lift bridges, stadium roofs etc.), CAT off highway equipment, mining...

Hello to all.

I'm a simple bearing engineer haling from the eastern hills of Pennsylania, Macungie, PA to be exact. By day I play a bearing expert supporting the compressor industry and by...