The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network (https://67-72chevytrucks.com/vboard/index.php)
-   LSx Swaps (https://67-72chevytrucks.com/vboard/forumdisplay.php?f=206)
-   -   73-87 DBW pedal bracket? (https://67-72chevytrucks.com/vboard/showthread.php?t=692222)

Nodnarb76 12-21-2015 08:56 AM

73-87 DBW pedal bracket?
 
What is everyone doing to mount the DBW pedal in there 73-87 trucks?
I've seen Hart Rods killer throttle brackets for the 76-72 trucks and when I contacted him, he unfortunately doesn't make them for our trucks.

Houston Ben 12-23-2015 11:27 PM

Re: 73-87 DBW pedal bracket?
 
Depending on what year you have, I replaced my 2011 truck pedal for a Corvette pedal and used Hart Rod's plate and it works perfect! All I had to do was swap two pins in the plug for the pedal.

Nodnarb76 12-24-2015 12:52 PM

Re: 73-87 DBW pedal bracket?
 
Are the mounting locations different for each pedal?
Sounds like I'll be getting a pedal from a 03-06 truck (Pedal is still being shipped with the motor so I can't be sure until I get it).
would love to get one of Hart Rod's adapters if it will work. I don't mind drilling if I need to, but as far as cutting or bending the bracket, I'm worried I won't be able to get it right.

Tilt 12-24-2015 04:41 PM

Re: 73-87 DBW pedal bracket?
 
The '04 DBW truck pedal I used had 2 bolt holes that lined up with the original pedal holes. Haven't had any issues using just two bolts.

NorCalAnthony 01-07-2016 02:15 AM

Re: 73-87 DBW pedal bracket?
 
There's a few people using the pedal from a late 90's 6.5 diesel on their Gen III setups. You have to swap a couple of wires in the harness but the pedal itself bolts right up in the 73-87(91) trucks. Here's a pretty good write up on it:

http://api.viglink.com/api/click?for...1%2520swap.pdf

wildwilly4x4 01-07-2016 05:28 AM

Re: 73-87 DBW pedal bracket?
 
I used a '95 6.5 diesel pedal. bolted right in. had to repin the connector on a couple of wires IIRC. Looks completely stock

Hart_Rod 01-07-2016 11:58 AM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by NorCalAnthony (Post 7438183)
There's a few people using the pedal from a late 90's 6.5 diesel on their Gen III setups. You have to swap a couple of wires in the harness but the pedal itself bolts right up in the 73-87(91) trucks. Here's a pretty good write up on it:

http://api.viglink.com/api/click?for...1%2520swap.pdf

Quote:

Originally Posted by wildwilly4x4 (Post 7438216)
I used a '95 6.5 diesel pedal. bolted right in. had to repin the connector on a couple of wires IIRC. Looks completely stock

Good info guys!!! I just added this to my DBW pedal thread so the 73-87 guys can get their conversion done as easily as possible, :metal:.

dman1982 01-10-2016 01:25 PM

Re: 73-87 DBW pedal bracket?
 
in my build somewhere i believe i got a pic of my dbw setup, i did some cutting and welding to make mine work, turned out pretty good

solidaxel 01-10-2016 05:18 PM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by Nodnarb76 (Post 7421713)
Are the mounting locations different for each pedal?
Sounds like I'll be getting a pedal from a 03-06 truck (Pedal is still being shipped with the motor so I can't be sure until I get it).
would love to get one of Hart Rod's adapters if it will work. I don't mind drilling if I need to, but as far as cutting or bending the bracket, I'm worried I won't be able to get it right.

Cut and bend it for Your Foot!
These peddles (DBW) do not have much movement to reach 100% throttle

Nodnarb76 01-11-2016 12:04 AM

Re: 73-87 DBW pedal bracket?
 
1 Attachment(s)
This is the pedal that came with my swap, what would be needed to bolt it up to my 87 Burb? Do I need to bend the pedal bracket or mod one of Hart Rod's brackets?
Thanks again

Pulse_GTO 01-12-2016 04:34 PM

Re: 73-87 DBW pedal bracket?
 
What about GEN IV pedals that don't make use of a TAC module?

Liltroy 01-18-2016 10:53 PM

Re: 73-87 DBW pedal bracket?
 
http://67-72chevytrucks.com/vboard/s...3&page=1306-07 is a plastic pedal. post 302 shows what I did. Got the idea from glock35. Used the left hand original hole in the bottom pedal hole then drilled a new hole for top pedal hole.

Nodnarb76 05-20-2016 02:40 PM

Re: 73-87 DBW pedal bracket?
 
About to buy the 98 6.5 diesel pedal, if I re-wire the connector like the above link says, this should work with a 2004 gen3 PCM and TAC module right?

Hart_Rod 05-20-2016 03:06 PM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by Pulse_GTO (Post 7445111)
What about GEN IV pedals that don't make use of a TAC module?

What year is your truck and pedal?

Nodnarb76 06-01-2016 10:46 AM

Re: 73-87 DBW pedal bracket?
 
Ok bought a new pedal from Rock Auto, instead of taking a chance in screwing up my existing harness, I'm going to see of I can find another pedal harness to buy and modify, just in case something gets messed up.

Nodnarb76 11-14-2017 01:03 PM

Re: 73-87 DBW pedal bracket?
 
Bringing this post back from the dead.
I never did try to re-work my pedal/harness wiring. I was too afraid of screwing something up.
Has anyone been able to use one of Hart Rod's 67-72 brackets for a 73-87 truck with a little work?
I have my pedal working in my truck now, but it sits way too high up, and is un-comfortable to drive for a long time.

StingRay 11-14-2017 04:06 PM

Re: 73-87 DBW pedal bracket?
 
As I understand it some of the the 72's use the later bolt pattern of the 73-87. The rework is to just drill another hole in the bracket. I think the current ones have both hole sets.

homemade87 11-15-2017 08:50 AM

Re: 73-87 DBW pedal bracket?
 
2 Attachment(s)
Quote:

Originally Posted by Nodnarb76 (Post 8082257)
Bringing this post back from the dead.
I never did try to re-work my pedal/harness wiring. I was too afraid of screwing something up.
Has anyone been able to use one of Hart Rod's 67-72 brackets for a 73-87 truck with a little work?
I have my pedal working in my truck now, but it sits way too high up, and is un-comfortable to drive for a long time.

Nodnard76 , This may help. I used an 04 truck pedal . The o4 was a medal bracket . If I remember correctly you had one with a metal pedal arm like I used . I think I used 2 holes that were already there in my 82 to bolt it to the floor . I cut the metal arm off and drilled a hole in it and cut the 82 pedal arm off and inserted it into the 04 arm and set it in place to position it and welded it in place . It is a perfect fit for me . Also looks just like the oem pedal . Heres a couple pictures .

Nodnarb76 11-16-2017 10:34 AM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by homemade87 (Post 8082812)
Nodnard76 , This may help. I used an 04 truck pedal . The o4 was a medal bracket . If I remember correctly you had one with a metal pedal arm like I used . I think I used 2 holes that were already there in my 82 to bolt it to the floor . I cut the metal arm off and drilled a hole in it and cut the 82 pedal arm off and inserted it into the 04 arm and set it in place to position it and welded it in place . It is a perfect fit for me . Also looks just like the oem pedal . Heres a couple pictures .

That is a good idea, I have a question though as I know nothing about welding.
I am worried that welding my pedal will get the pedal too hot and mess up the electronics in the pedal. Do I not need to worry about that? If not I have a friend who can weld for me and I may end up doing what you did.

homemade87 11-16-2017 12:23 PM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by Nodnarb76 (Post 8083607)
That is a good idea, I have a question though as I know nothing about welding.
I am worried that welding my pedal will get the pedal too hot and mess up the electronics in the pedal. Do I not need to worry about that? If not I have a friend who can weld for me and I may end up doing what you did.

It was not a problem for me . It was not much more than a tack weld . Once done cool it with water . The electronics was far enough away it did not affect them .

Nodnarb76 11-16-2017 01:01 PM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by homemade87 (Post 8083683)
It was not a problem for me . It was not much more than a tack weld . Once done cool it with water . The electronics was far enough away it did not affect them .

Thank you! I just talked to my friend with the welder and we are going to do this next weekend just like you did. I will post back when I'm done.

dec010974 01-01-2019 09:22 AM

Re: 73-87 DBW pedal bracket?
 
hello to all. does anyone have the rewire instruction? i want to try this.

Nodnarb76 04-24-2019 01:11 PM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by dec010974 (Post 8417666)
hello to all. does anyone have the rewire instruction? i want to try this.

I am still looking into what would be the best solution. I currently have the 98 Diesel pedal, and am trying to decided if I should try and re-wire my harness to make it work or cut/weld my existing pedal.

The problem I keep running into, is whenever I find instructions on re-wiring the connector for the pedal, I keep finding other instructions that say to do it differently. I saw a video on youtube where someone only had to swap one wire and he claims his works with no problems.

https://www.youtube.com/watch?v=WX1X...index=2&t=102s


Then I find other instructions that say two wires need to be changed. (second post from the bottom)

https://ls1tech.com/forums/conversio...questions.html

Then I have read about doing it and swapping 3 wires. 4th post from the top

https://ls1tech.com/forums/conversio...91-chevys.html

I am not sure which I should trust.

Jrgunn5150 06-17-2019 09:40 AM

Re: 73-87 DBW pedal bracket?
 
Quote:

Originally Posted by Nodnarb76 (Post 8512873)
I am still looking into what would be the best solution. I currently have the 98 Diesel pedal, and am trying to decided if I should try and re-wire my harness to make it work or cut/weld my existing pedal.

The problem I keep running into, is whenever I find instructions on re-wiring the connector for the pedal, I keep finding other instructions that say to do it differently. I saw a video on youtube where someone only had to swap one wire and he claims his works with no problems.

https://www.youtube.com/watch?v=WX1X...index=2&t=102s


Then I find other instructions that say two wires need to be changed. (second post from the bottom)

https://ls1tech.com/forums/conversio...questions.html

Then I have read about doing it and swapping 3 wires. 4th post from the top

https://ls1tech.com/forums/conversio...91-chevys.html

I am not sure which I should trust.

I'm in the middle of this now, and my pedal isn't working lol. Did you ever figure it out?

Nodnarb76 06-27-2019 01:40 PM

Re: 73-87 DBW pedal bracket?
 
2 Attachment(s)
I did. I removed the wire from pin "E" and moved it to pin "A".
I also had to cut a small notch in the connector to make it plug in.
The pedal now is perfect and I have been using it for a couple months now with no issues.


All times are GMT -4. The time now is 11:44 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com