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Search: Posts Made By: The_Punisher454
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Forum: DIY PROM
05-22-2017, 01:13 AM
Replies: 3
Views: 718
Posted By The_Punisher454

Re: Dual Fan wiring EBL-P4 question

Everything is working good now, Seems I had the AC request polarity set inverted and forgot about it.
And the 1k pullups did the trick just right. The variable speed controller works as expected...
Forum: DIY PROM
05-15-2017, 01:33 AM
Replies: 3
Views: 718
Posted By The_Punisher454

Dual Fan wiring EBL-P4 question

I am having an issue with both fan's coming on all the time.
My fan is running at high speed as soon as the key is on, and only shuts off while flashing a new bin file.
I tried setting word-7...
Forum: DIY PROM
04-29-2017, 02:13 PM
Replies: 5,154
Views: 634,117
Posted By The_Punisher454

Re: Tuning with the EBL

Is that reset each startup, or should I disconnect the ECU from the battery for a full reset?
Forum: DIY PROM
04-28-2017, 08:13 PM
Replies: 7
Views: 2,475
Posted By The_Punisher454

Re: Franken TBI, my version

I am running it all OL right now with the wideband. Right now somethings not right and I intend to find and fix it this weekend. I was doing VE learns and it was getting a bit better, then something...
Forum: DIY PROM
04-28-2017, 01:45 AM
Replies: 5,154
Views: 634,117
Posted By The_Punisher454

Re: Tuning with the EBL

I have installed an EBL-P4 on my brothers car and am working on getting it setup correctly.

Its a 67 firebird, with an 8.5:1 454, brodix race rite ovals and a Weiand 177 blower. Cam is a Lunati...
Forum: DIY PROM
04-28-2017, 12:31 AM
Replies: 7
Views: 2,475
Posted By The_Punisher454

Re: Franken TBI, my version

I actually was just reading Simpson36's post the other day. I was looking at some ideas for installing bushings in the throttlebody's.
Also have seen simpsons posts at CNCzone too.

This setup...
Forum: DIY PROM
04-16-2017, 02:32 PM
Replies: 12
Views: 944
Posted By The_Punisher454

Re: EBL Flash Questions: '95 Yukon Supercharged MPFI

Dang, didnt know that one, I'll keep that in mind.
Forum: DIY PROM
04-15-2017, 11:36 PM
Replies: 12
Views: 944
Posted By The_Punisher454

Re: EBL Flash Questions: '95 Yukon Supercharged MPFI

Your 427 computer will still be receiving sensor data from the engine just as it does now, it just wont be able to control the fuel or ignition.
Forum: DIY PROM
04-07-2017, 12:36 AM
Replies: 7
Views: 2,475
Posted By The_Punisher454

Re: Franken TBI, my version

It does run. Its on my brothers car, and in his words "it feels like an extra hundred horsepower over the carb". And its not even tuned at all yet. I keep telling him "dont drive it till we can start...
Forum: DIY PROM
03-27-2017, 02:15 AM
Replies: 126
Views: 9,611
Posted By The_Punisher454

Re: $8D-Turbo bin development thread

I read a few posts up that you are looking to add flex fuel support.
The speeduino project added it several months ago to their arduino based EFI controller.
The code is available on github and...
Forum: DIY PROM
03-27-2017, 01:55 AM
Replies: 28
Views: 2,151
Posted By The_Punisher454

Re: 90-92 SD EEPROM

I've used v6 memcal's several times, by just jumpering the cylinder select pins for use on 305 and 350 chevy's. I tried a '427 type memcal (P6 is the series I think?) they look right, but the netres...
Forum: DIY PROM
03-24-2017, 10:06 PM
Replies: 28
Views: 2,151
Posted By The_Punisher454

Re: 90-92 SD EEPROM

I am fairly sure the knock filter on the pickup truck and van computer memcal will work. the netres is wrong,so you cant use the whole memcal ,but I think you should be able to transplant the knock...
Forum: DIY PROM
03-07-2017, 10:17 PM
Replies: 6
Views: 1,163
Posted By The_Punisher454

Re: Bosch Design 3 fuel injectors, offset

What is the Bosch part number for your design III injectors you want to run?
it is located on the side, it will be;
0-280-155-xxx

We might be able to just look them up.
Forum: DIY PROM
02-04-2017, 03:33 PM
Replies: 9
Views: 1,140
Posted By The_Punisher454

Re: Strange Fan On/Off Thresholds

you should have the off temp lower than the on temp.
Forum: DIY PROM
02-02-2017, 10:10 PM
Replies: 7
Views: 1,797
Posted By The_Punisher454

Re: $E6 ~ $OE ~ $OD ~ $31 ~ $42 VE Fixer Spread Sheet

does anybody have any good links to any tutorials or how-to's about filtering out the AE PE and OL in either tunerpro or excell ?
I have a couple of $0D projects to tune and a better spreadsheet...
Forum: DIY PROM
01-15-2017, 11:47 PM
Replies: 21
Views: 24,672
Posted By The_Punisher454

Re: ??Connector terminal for 1227727 ECM connector??

For the crimp terminals what I do is identify the terminal I need usually by looking here:

http://ecat.delphi.com/

note the part number and then look here to buy:

Waytekwire.com

They also...
Forum: DIY PROM
11-21-2016, 02:04 AM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

yes correct, the stock ecu will not use the wideband signal for closed loop operation. the stock code isnt written to do that. The only thing the cars computer will be doing with that wideband signal...
Forum: DIY PROM
11-20-2016, 05:32 PM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

good info here.
http://www.gearhead-efi.com/Fuel-Inj...Information-8D
(http://www.gearhead-efi.com/Fuel-Inj...Information-8D)
Forum: DIY PROM
11-20-2016, 05:17 PM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

trying to keep it simple, sometimes my words fail me :?
having done alittle bit of uC programming its clear in my head, but hard to explain.

nuggie;
if you are using an ostrich or similar you...
Forum: DIY PROM
11-20-2016, 03:36 PM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

the mask and the bin are one in the same. The bin file is just an exact copy of whats loaded into the ecu.
All the various bins for a particular mask, are all the same base program, just the...
Forum: DIY PROM
11-20-2016, 03:56 AM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

BTW what cam are you running, thats the biggest variable in your engines personality.
Forum: DIY PROM
11-20-2016, 03:53 AM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

It sounds like you jumped right into the thick of it before you were really up to speed on how it all works.

I strongly recommend you read up on all the tuning tutorials and how-to's for...
Forum: DIY PROM
11-20-2016, 02:33 AM
Replies: 7
Views: 2,475
Posted By The_Punisher454

Franken TBI, my version

So one day a few months ago my younger brother called me up saying he was ready to ditch the carb on his 67 firebird. Which is something I've suggested from the beginning.
He wants me to set up...
Forum: DIY PROM
11-19-2016, 03:12 PM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

you dont need to go to the dyno to tune. drive and log, then adjust tables afterwards based on the log. That will do it for the biggest portion of your tune.
You can add a wideband (if you dont...
Forum: DIY PROM
11-19-2016, 12:46 AM
Replies: 43
Views: 4,110
Posted By The_Punisher454

Re: need help with tuner pro auto tune

Are you running code 59? I haven't used the "auto tune" utility you link to before, but it looks like it is designed specifically for code 59. If you are using anything else it probably wont work.
Forum: DIY PROM
11-19-2016, 12:39 AM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

If I was a bad *** coder I'd try to hack the ccm. But I'm not. So My method would to be to just program an arduino and color LCD to fully replace that center display unit. I'd just pipe in the raw...
Forum: DIY PROM
11-16-2016, 11:25 PM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

I have an 84 vette with several issues in the stock instrument cluster. When I get a little farther along on the LCD gauges for my 2nd gen bird, I'm going to spin off a version of the display units...
Forum: DIY PROM
11-15-2016, 11:54 PM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

The thing I working on is not vehicle specific, its just a universal body controller type thing. It will interface with the gauges I'm working on and has a bunch of analog and digital I/O. But it...
Forum: DIY PROM
11-15-2016, 03:17 AM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

Dang, I'm working on some LCD graphics displays for gauges right now and part of this project is to make a sort of body control module using an arduino mega board. Its a long ways away from...
Forum: DIY PROM
11-14-2016, 02:25 AM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

Well its been 16 years since I touched one, but as I recall they were doing things to trick the computer.
Like running a higher flow MAF and just re-scaling some of the tables (dont recall exactly...
Forum: DIY PROM
11-12-2016, 02:22 AM
Replies: 26
Views: 1,027
Posted By The_Punisher454

Re: $EE Mask

I've worked on several LT-1 Camaro's with Vortech and ATI superchargers running up to about 15psi and those computers did a real good job with just minor tuning.
Forum: DIY PROM
11-09-2016, 10:03 PM
Replies: 23
Views: 4,304
Posted By The_Punisher454

Re: Speed sensor for 2004R with with 7730 TPI

JTR also has inline senders that are cable driven.
Then to make it even a little better you just need to get a DRAC and solder on a set of DIP switches and you are good to go for any ratio or tire...
Forum: DIY PROM
11-04-2016, 12:42 AM
Replies: 7
Views: 1,100
Posted By The_Punisher454

Re: LT-1 idle air holes

so a couple of questions.

1. what size tubes are you using to feed the ports.
2. cant see anywhere in the pictures, but do you have any sort of angled nozzles in the ports, or just a hole?
...
Forum: DIY PROM
11-01-2016, 10:00 PM
Replies: 7
Views: 1,100
Posted By The_Punisher454

Re: LT-1 idle air holes

OK thanks.
My thought is that at idle the manifold is at very low pressure throughout and the velocity is very low. The air in the orifices at the ports will be much higher reletive pressure. The...
Forum: DIY PROM
10-31-2016, 03:41 AM
Replies: 7
Views: 1,100
Posted By The_Punisher454

LT-1 idle air holes

I am about to install an HSR on a 350 in a few weeks and was thinking about trying an experiment with porting the idle air directly into the ports with small tubes drilled into the bottom sides of...
Forum: DIY PROM
10-26-2016, 08:28 PM
Replies: 11
Views: 1,565
Posted By The_Punisher454

Re: Setting Initial Timing options 730 ecm

ok, but say just as an example, this buick 350 I'm converting to EFI. The distributor has mechanical advance and vacuum advance hardware that will have to locked out at some angle. Checking the rotor...
Forum: DIY PROM
10-26-2016, 12:27 AM
Replies: 11
Views: 1,565
Posted By The_Punisher454

Re: Setting Initial Timing options 730 ecm

I have a buick 350 in my sons car that I will soon be upgrading to a '427 computer and TBI. I plan to modify the buick HEI by locking out the advance and adding a 7-pin module. I will be cutting a...
Forum: DIY PROM
10-24-2016, 10:22 PM
Replies: 11
Views: 1,565
Posted By The_Punisher454

Re: Setting Initial Timing options 730 ecm

I would think that with a timing light you should be able to see the rotor position when it fires.
Personally I'd just use an old cap and cut a window in it with a dremel or something similar.
Forum: DIY PROM
10-16-2016, 12:24 PM
Replies: 43
Views: 8,569
Posted By The_Punisher454

Re: Can a 1988 Corvette TPI ECM be tuned?

Those 700's and 710's will flow 22 at 4 bar. just crank up the fuel pressure a little if you need 22lbs. Unlike old fat body injectors, the bosch designIII's are really happy at 4 bar and even...
Forum: DIY PROM
10-13-2016, 01:29 AM
Replies: 5
Views: 806
Posted By The_Punisher454

Re: Want to buy some erasable eproms. Can someone show me exactly what I need?

I've bought at least 20-30 27sf512 chips from moates and Xenocron over the last decade and so far all have performed fine for me.

I have also once found an even larger flash chip from an...
Forum: Members Firebirds
08-14-2016, 12:40 AM
Replies: 45
Views: 5,085
Posted By The_Punisher454

Re: '79 Trans Am 400 4spd....with some 3rd gen influence

Nice, I'm a serial second gen owner here, and really like what you are doing. Especially running a real Pontiac engine with EFI.
Forum: DIY PROM
06-19-2016, 06:04 PM
Replies: 126
Views: 9,611
Posted By The_Punisher454

Re: LB9 T5 Turbo bin

Cool, I'll be watching this with great interest.
Forum: DIY PROM
06-19-2016, 01:33 PM
Replies: 126
Views: 9,611
Posted By The_Punisher454

Re: LB9 T5 Turbo bin

so to summarize, what all does your code change do?

I have a twin turbo project in the works and haven't yet chosen which ecu I'll use.
I was kinda thinking code59 running on one of my 730's...
Forum: DIY PROM
04-16-2016, 02:16 PM
Replies: 10
Views: 802
Posted By The_Punisher454

Re: A rather strange project I need help with...

I was downloading bins and xdf's for the '427 computers a while ago, and I think I noticed a boost xdf somewhere. If nobody finds it first I'll look tonight when I get a chance.

If it were me I'd...
Forum: DIY PROM
03-29-2016, 02:31 AM
Replies: 38
Views: 19,238
Posted By The_Punisher454

Re: ***Ultimate Guide To Starting Tuning***

I use that burner too (the mini-pro). It works great for me. What I like about it compared to something like a burn2 is that its a general purpose chipe burner, so you can do all sorts of other...
Forum: DIY PROM
03-10-2016, 11:29 PM
Replies: 9
Views: 1,744
Posted By The_Punisher454

Re: changing injector constant, and other newbie questions

interpolate between the values. I've even used graph paper before.
Forum: DIY PROM
03-07-2016, 12:39 AM
Replies: 3
Views: 645
Posted By The_Punisher454

Re: 14Point7 Spartan2 WB and EBL

Not sure about the spartan, but I think on some of the other 14point7 units the output curve is programmable. Could be wrong, I have an SLC that I havent actually used yet.
Forum: DIY PROM
12-31-2015, 06:38 PM
Replies: 4
Views: 1,011
Posted By The_Punisher454

Re: Looking for info on going to mpfi on 7427.

TPI would be great on a truck, Thats what the trucks should have had in the first place. No other manifold I know of builds better bottom end torque than a TPI, ideal for trucks.
Forum: Aftermarket Product Review
08-05-2015, 10:14 PM
Replies: 240
Views: 112,849
Posted By The_Punisher454

Re: assault racing 200cc 64cc chamber heads ( dart copys)

I had a few flat cams several years back. Discovered the problem is that almost all the engine oils now days have no ZDDP in them. Theres a very few left that do.
Delo 400 (NOT 400LE) has lots of...
Forum: DIY PROM
07-24-2015, 02:36 AM
Replies: 21
Views: 2,423
Posted By The_Punisher454

Re: what wideband are yall using?

I use original SLC DIY from 14point7. Planning to use the Spartan on another project soon.
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