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Search: Posts Made By: drive it
Showing results 1 to 50 of 482
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Forum: DIY PROM
05-28-2024, 12:16 AM
Replies: 4
Views: 279
Posted By drive it

Re: EBL P4 confirming hiway mode engagement while driving

It looks like it is official-on Rbob's site it says discontinued for the P4. Was it just not selling enough?
Forum: DIY PROM
05-27-2024, 09:56 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

I've already added several large gauge cable xtra grounds.engine to frame points. Another result of changing option word 3 bit 7 is my ve tables are now skewed on the rich side so now I get to redo...
Forum: DIY PROM
05-24-2024, 03:47 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

I have some questions and observation about option word 3 bit 7. It states that checking it makes the ecm ebl voltage to be used for the injector voltage offsets.
If it is not checked-does it then...
Forum: DIY PROM
05-22-2024, 08:35 PM
Replies: 0
Views: 52
Posted By drive it

IAT to BLM table/scalar

Sometimes I can nail things down and other times seems like I'm going in circles.
What table/scalar directly effects IAT to BLM in EBL P4?
Forum: Tech / General Engine
05-12-2024, 01:18 PM
Replies: 17
Views: 658
Posted By drive it

Re: "Peak Vehicle" era/time

Thanks for saying what I've been thinking! I recently rented a new Jeep Wagoneer since I had visitors and needed more seating capacity. It took me over 5 minutes just to program the dash to look...
Forum: DIY PROM
05-03-2024, 11:07 PM
Replies: 3
Views: 190
Posted By drive it

Re: EBL flash and 4l60E control

I'm using EBL P4 and swapped in a 4L60E from Probuilt. For trans control I went with US Shift Quick 4. It runs about $800.00 so not cheap,but the ease of wiring it up and programing made it worth it...
Forum: Cooling
04-23-2024, 12:30 AM
Replies: 35
Views: 629
Posted By drive it

Re: A/c woes

Sounds like the valve core was either left out or never tightened.
Forum: DIY PROM
04-15-2024, 12:33 PM
Replies: 4
Views: 279
Posted By drive it

Re: EBL P4 confirming hiway mode engagement while driving

Thank you! Also another question-I saw a comment that you are going to discontinue the EBL P4? Please say it isn't so!
Forum: DIY PROM
04-14-2024, 11:27 PM
Replies: 4
Views: 279
Posted By drive it

EBL P4 confirming hiway mode engagement while driving

Would you just look for the WUD closed loop light going off to confirm it going into hiway mode?
Forum: DIY PROM
02-25-2024, 07:07 PM
Replies: 4
Views: 292
Posted By drive it

Re: Strange BLM issue

The only thought is to look at IAT and CTS and see if they have sudden changes at the same time.
Forum: Power Adders
01-31-2024, 12:01 AM
Replies: 1
Views: 197
Posted By drive it

Re: Procharger P600B front seal leak repair

Well I got it done without pulling it out! So far the rear seal looks good
Forum: Power Adders
01-19-2024, 09:51 PM
Replies: 1
Views: 197
Posted By drive it

Procharger P600B front seal leak repair

My P600 is leaking at the front seal. It looks like just pull the pulley and you can pry it out to replace it. Has anyone attempted to do this without taking it out of the car? If the front seal...
Forum: DIY PROM
01-12-2024, 12:10 AM
Replies: 3
Views: 374
Posted By drive it

AFR to boost

I'm looking at my boost tables. (EBL P4). I'm going for a very conservative/safe 11.5 AFR With the stock gradient in the tables I'm at 11.5+ - at 4 psi. At 3 psi and below the table drops and it is...
Forum: DIY PROM
01-11-2024, 06:45 PM
Replies: 32
Views: 877
Posted By drive it

Re: Chasing BLMs

This should be a sticky. I've had time to work on adjusting the VE tables and tried adjusting the injector sizing also. It is surprising how much difference it makes in the wideband reading vs...
Forum: DFI and ECM
12-23-2023, 01:01 AM
Replies: 6
Views: 652
Posted By drive it

Re: Can I use an existing custom tune with an EBL?

I have the US Shift quick 4. With it you can program exactly what you want for shifts. You may want to consider just uprading from their 1 to the 4-it's a huge difference in programability.
Forum: DIY PROM
12-20-2023, 12:46 PM
Replies: 32
Views: 877
Posted By drive it

Re: Chasing BLMs

Awesome wealth of knowledge on here! I emailed BobR-the EBL does not have a flag to lock BLM at 128 in PE. I was looking at that as the simplest/easiest solution. Next I will do VE learns with smog...
Forum: DIY PROM
12-15-2023, 11:49 AM
Replies: 32
Views: 877
Posted By drive it

Chasing BLMs

I've spent quite a bit of time doing VE learns (EBL P4) and get pretty consistent BLMs. Then turn back on the EGR,CCP etc and then at certain areas they are skewed by EGR(leaner) or CCP (slightly...
Forum: DIY PROM
12-11-2023, 03:48 PM
Replies: 5
Views: 423
Posted By drive it

Re: injector sizing

Thanks for your reply! I've been rechecking injector voltage offset tables etc.-all good there. I pulled the narrow band from the drivers side, set to open loop and plugged in my FJO wideband. It was...
Forum: DIY PROM
12-08-2023, 10:54 AM
Replies: 5
Views: 423
Posted By drive it

Re: injector sizing

Thank you for food for thought! We have 10% ethanol in Kali, so I've adjusted stioch to 14.2 in the wideband and in the EBL. Yes wideband is hooked up and working. I've questioned it's accuracy...
Forum: DIY PROM
12-08-2023, 12:48 AM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Another question on fueling. For PE there is a commanded AFR. In PE the actual AFR is richer than the set AFR. Just continue leaning the commanded untill I get what I want even though they don't...
Forum: DIY PROM
12-07-2023, 08:12 PM
Replies: 5
Views: 423
Posted By drive it

injector sizing

This is on a 401CI with a super ram intake and a P600B Procharger. I had some folk saying my old 48lb injectors would be plenty, but I went up to 60lb injectors and could have even used larger ones....
Forum: Tech / General Engine
11-22-2023, 11:15 AM
Replies: 4
Views: 480
Posted By drive it

Re: Hot Rod Power Tour West

That looks like the plan-or you can just go to single days.
Forum: Tech / General Engine
11-19-2023, 11:44 AM
Replies: 4
Views: 480
Posted By drive it

Hot Rod Power Tour West

https://www.motortrend.com/hot-rod-power-tour-west/?%20ten=organic:ten:evt:hrptw:hrptw23:hr%20&utm_source=event&utm_medium=kiosk&utm_campaign=hrptw

It's only a short 3 days all So Cal, but if you...
Forum: DIY PROM
11-03-2023, 12:48 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Hi Rbob. Under scalars-what does CTS-filters effect?
Forum: DIY PROM
10-30-2023, 03:03 PM
Replies: 38
Views: 5,048
Posted By drive it

Re: EBL IAT tuning

Under scalars-what does CTS-filters effect?
Forum: DIY PROM
10-28-2023, 01:05 PM
Replies: 38
Views: 5,048
Posted By drive it

Re: EBL IAT tuning

I've been following this thread-I get the VE tables closed loop on a cooler day nice 128+/-1 to 2 then on a hotter day or stuck in traffic and engine temps go up=higher coolant temp and IAT then it...
Forum: DIY PROM
10-16-2023, 08:14 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

I thank you again for your insight! I had never thought to playback on the slowest speed. It does make it so much easier to catch what is going on. I'm now making real progress on it.
Forum: Tech / General Engine
10-15-2023, 11:21 PM
Replies: 3
Views: 327
Posted By drive it

Re: Fuel injector issue

Odds are it's the injectors. You can put "noid" lights on to check the electric side.
Forum: DIY PROM
10-14-2023, 05:45 PM
Replies: 4
Views: 356
Posted By drive it

Re: Balancing injectors

Makes sense what you're proposing. If I remember correctly (by plug reads) it is actually the rear cylinders that are effected the most. Would be 7 or 8. I would try putting the higher flowing...
Forum: DIY PROM
10-14-2023, 04:22 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Still working on the surge...Since I turned on the CCP and EGR etc. idle in park the rpm surging is certainly there. (It did pass CA. smog no problems.) If I put it in gear at a stop it settles down....
Forum: DIY PROM
09-27-2023, 07:07 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Everything had been working great...VE learns open loop for hours. Then went to VE learn closed loop.
Now when I first plug into the USB to the EBL it reads it-then the WUD will freeze and it will...
Forum: DIY PROM
09-23-2023, 12:52 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Also another question. As I understand it boost pulse width multiplier % is the best table to use for adjusting AFR under boost-my goal is to remain in the 11s. However in PE, before boost, what is...
Forum: DIY PROM
09-23-2023, 12:04 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

OK, I just want to review/clarify a couple things that I'm having a hard time with.
VE learns with narrow band-I set the "PE-TPS enable threshold" high so as to get more coverage at higher MAPs...
Forum: Engine/Drivetrain/Suspension Parts for Sale
09-15-2023, 02:47 PM
Replies: 22
Views: 1,326
Posted By drive it

Re: 90-92 tpi and 3.1L new old stock ecm

Do you take paypal?
Forum: DIY PROM
09-15-2023, 01:48 PM
Replies: 0
Views: 299
Posted By drive it

Code 42

Intermittent code 42. I rerouted the wires away from spark plug wires/inspected. New GM ICM. Pops up after warm. Shut the car off and immediate restart and it's gone-stored only in EBL P4. wiggling...
Forum: Tech / General Engine
09-14-2023, 12:00 PM
Replies: 25
Views: 1,568
Posted By drive it

Re: Californians, What are the options?

As above for engine swaps to later model. You can bore out the engine as big as you want. (It's not visible) You need to pass visual-all original smog equipment functional and anything aftermarket...
Forum: DIY PROM
09-14-2023, 12:06 AM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Right now I have the CCP disabled via the CTS maxed out, just for tuning the VEs along with air and egr. Once the VEs are done I will reactivate all of it. In looking at the MAP thresholds for CCP...
Forum: DIY PROM
09-12-2023, 03:53 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

I have a question on PE enable thresholds-there is MAP and TPS percentage. Do both thresholds have to be met to go into PE? Or is it either threshold? Thanks!
Forum: DIY PROM
09-12-2023, 03:20 PM
Replies: 10
Views: 552
Posted By drive it

Re: TT-1 wideband questions

Just an update-I don't know how....but the int settings in my bin were set way lean-so it was not split blms and the wideband was not inaccurate as I kept thinking it had to be. I set the ints at...
Forum: DIY PROM
09-10-2023, 08:45 PM
Replies: 10
Views: 552
Posted By drive it

Re: TT-1 wideband questions

How would I go about calibrating the TT-1?
Forum: DIY PROM
09-07-2023, 07:23 PM
Replies: 10
Views: 552
Posted By drive it

Re: TT-1 wideband questions

I've replaced both the wideband and the heated narrow band O2 sensors. There is still a notable discrepancy between them. Ideas?
Forum: Tech / General Engine
09-05-2023, 01:09 AM
Replies: 31
Views: 1,371
Posted By drive it

Re: Failed CA Smog - high HC and NO

Also check that the EGR is working-that can also make a significant difference in the NOX reading.
Forum: Power Adders
09-05-2023, 12:11 AM
Replies: 7
Views: 470
Posted By drive it

Re: Fixed one problem now have a new problem.

If you have an FMU you should adjust that to increase fuel pressure and get more flow thru the injectors.
Forum: Power Adders
08-21-2023, 08:26 PM
Replies: 185
Views: 6,234
Posted By drive it

Re: Almost ready for fall

I can't help but be jealous looking at your shop! Nice! And here I was happy with my Quick jack TL7000...but now you've got me drooling over your lifts and all the room you've got!!!
Forum: DIY PROM
08-15-2023, 07:22 PM
Replies: 10
Views: 552
Posted By drive it

Re: TT-1 wideband questions

I went back to autozone-finally figured out it was a mis-labeled box. That was driving me crazy!
Forum: DIY PROM
08-15-2023, 04:05 PM
Replies: 10
Views: 552
Posted By drive it

Re: TT-1 wideband questions

Hmmm, original on the left and Bosch 17014 (smaller plug) on the right. Think it was boxed up wrong?...
Forum: DIY PROM
08-14-2023, 01:30 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

Thank you!!!
Forum: DIY PROM
08-14-2023, 12:32 AM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

What's the names of the tables you are adjusting? Are you using EBL P4?
Forum: DIY PROM
08-13-2023, 04:08 PM
Replies: 10
Views: 552
Posted By drive it

TT-1 wideband questions

I have the TT-1 wideband set thru the EBL P4. My car has been down for 8 years until I retired so I then had the time and money to rebuild the engine. In years old logs the wideband would correlate...
Forum: DIY PROM
06-20-2023, 01:50 PM
Replies: 5,159
Views: 638,270
Posted By drive it

Re: Tuning with the EBL

OK, what happened?! I programmed bank 0, with verify and set active. Now it's stuck in program mode with fans on. It was working fine-is it something stupid I did? How can I clear it? I've tried...
Showing results 1 to 50 of 482
 
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