Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Great looking blazer man, you are bout to have some great times in that rig:metal:
2x on what wire harness you used, it looked good.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Could you post some close up pictures of your DBW pedal and how/where it is located and attached?

Thanks

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

It was so great to hear it fire up this weekend. Everything is looking awesome. Love how the dash turned out. Can't wait to go for a drive!

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

I used American Autowire's Classic Update Kit. Its a little expensive, but it has pre wired leads for all of the modern accessories like power windows, door locks, seats, seat heaters etc. The wiring diagrams have excellent explanations of where each wire goes which made it incredibly easy to install.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

To my knowledge its out of a 2005 z71 pickup. It was arced the opposite way when i got it, as all are from. I made two cuts: one to flip the s- curve in the opposite direction and the second to get the pedal where i wanted it. this is the only pic i have right now, ill try to take a few more today.

http://i41.photobucket.com/albums/e2...7/DSCN6361.jpg

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

This truck is Bad A**!!! Nice work for a young man like yourself. You should be proud of this work!

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

A big white box came today..:metal:

http://i41.photobucket.com/albums/e2...7/DSCN9927.jpg

http://i41.photobucket.com/albums/e2...7/DSCN9928.jpg

http://i41.photobucket.com/albums/e2...7/DSCN9925.jpg

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Thanks for the info on the harness. When you say pricey? pricey for you or me?

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

what brand rad is that? is sure is purty:sexy:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Reliable Radiator. They are an online store out of Oregon and they have good prices and excellent customer service.

http://stores.ebay.com/Reliable-Radiator

Haha well in my mind pricey to me is probably pricey to most on this board..
$485
AND WELL WORTH IT FOR ALL OF THE VEHICLE SPECIFIC PARTS INCLUDED (even though kit price is high, the money you save getting all in a bundle is something to consider)

http://musclerodzstore.com/index.asp...anfID=2&Page=1

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Nice project. Gonna be sweet when your done:metal:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Okay, that is a little high, but is it a plug and play harness? Did you send the engine harness and PCM to them tp modify and re-program too ?

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Yes, it is as plug and play as it gets. comes with all of the stock connectors and everything needed to hook it up. I sent the ECM to WaitForME.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Mine is all plastic and strange looking. My company's work truck has the exact same one that I pictured, it's a 2007 Silverado 2500 CLASSIC (aka same body style as the 2006). I'm thinking they changed from your style to this all plastic crap at some point, maybe??? I seem to remember my Dad's 2005 1500 looking like yours. Either way, I think I am going to try to find one like you have, I'm betting the connector and wiring is identical.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

I don't know if they work the same or not, I do remember Glock having a real problem with his DBW pedal

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

.... Im having problems too. Mine runs at idle but 0 throttle response. Its showing codes that its not getting a signal from the pedal. Ive now read that all the pedals work and are wired differently... Now i need an '06 pedal. Since the 2006 is plastic and unalterable, I have an idea for how to mount it. If i make a plate that mounts where the original pedal mounts and extend that plate over to the left say, 4 inches. That will provide a solid mount for the new pedal and have no interference from the brake pedal. There is alot more room under the dash than i previously thought.

Cant believe i spent all the time modifying this pedal and getting it to fit perfectly only to throw it out...:dohh:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Think you might be able to hit that plastic pedal with a heat gun and bend it to where you want it? That is if it's the correct pedal for your PCM and engine. I'm working on a 2005 5.3 into a 68 C20 myself. Did like you on the steel pedal when I put it in my S10 Blazer. Might have to redo now for the C20. Good looking Blazer and congrats on getting it running.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Sorry to hear you are having trouble, but I'm glad you found out for the rest of us. I'm thinking of a way I can mount a factory 72 pedal (the plastic part you foot touches) to this setup. Maybe cut the 06 petal off the plastic arm and graft the 72 onto it then epoxy the crap out of it but only on the backside where it isn't seen??? Still have to look at that odd shaped plastic arm. Also, it probably needs to be bent as well. I am nowhere near ready to mount mine so I will be waiting to see how you handle it. ;)

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Just had a thought...could the wiring harness be easily altered to work with the pedal you modified? maybe it is just a couple wires that need to be swapped or something. You should call the guys that worked on your harness before you throw out that pedal you spent so much time on.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

:agree:

Get the wiring pin-outs for each year pedal and re-pin the pedal's wiring harness. You can also buy the harness connectors online if necessary. I didn't have the actuall pedal harness and ended up making my own by following the wiring diagrams and using some extra connectors I had.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

This is alsmost the exact same result that Glock had on his swap. He ended up buying and modifying one of the plastic ones like pictured above. I will try to find the link to it.....okay I found it,
HERE
HERE

Good luck!

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Thank you McBassin! I was pissed that i wasn't going to be able to run a pedal with the matching trim but now wiith this idea i will be able to! THANKS

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Radiator in and installed

http://i41.photobucket.com/albums/e2...7/DSCN9936.jpg

Got the seats installed

http://i41.photobucket.com/albums/e2...7/DSCN9965.jpg

http://i41.photobucket.com/albums/e2...7/DSCN9984.jpg

On the way to exhaust shop

http://i41.photobucket.com/albums/e2...7/DSCN9953.jpg

These Magnaflow's sound incredible

http://i41.photobucket.com/albums/e2...7/DSCN9979.jpg

http://i41.photobucket.com/albums/e2...7/DSCN9981.jpg

http://i41.photobucket.com/albums/e2...7/DSCN9982.jpg

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Started final paint work on tailgate, doors etc

http://i41.photobucket.com/albums/e2...7/DSCN9976.jpg

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

That truck is looking GREAT! Keep it up and keep the pics coming!

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Nice looking build! Just read through it all - pretty impressive stuff. I'm local too (Castro Valley) and am looking for a good media blaster. What was the company called in Livermore that did your frame?

I like the wheels too - bought the same set a couple weeks ago :lol: ...while reading through your thread I thought "Wait a minute...he's got the same wheels I do!" Great minds thing alike ;)

Anyways, hope to see you around the east bay sometime.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

What are the seats out of? They look killer and the fit looks good.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

I am thinking that your birthday is coming up, 16 I believe, what a ride!!!! What a deal, I am jealous

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

So what did you end up doing with the pedal?

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

I wish i had been drivin it at 16.. im turning 18 next month haha

Long story short: Hooked the electronics up to a gm code reader and found out that while my engine is 2006, all electronics are 2004. i guess the guy i bought the setup from did this so i could utilize the steel petal.

So once i found the year discrepancy out, i was able to diagnose the problem more specifically.

The crazy part is that one day after a good long charge and a trouble code clearing, all problems went away and everything started working perfectly:metal:

2004 Chevy Silverado, but i modified the frame by cutting off the back about 2.5" off the sliding track in order to make them go back farther in the truck. im 6'4" and they are perfect w/o a tilt column... yet;)

The company is MAAS BROTHERS POWDER COATING. They do excellent work.

I just saw your build thread the other day and when i saw the wheels i had to double take- the same wheels, on the same truck, from the same model year, being built at the same time, probably 10 miles away from eachother? Trying to show when Pleasanton rolls around or what?:lol:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Do those front seats fold forward?

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Very Slowwwwwwwly haha they are power seats- and it leaves enough room for someone really small to get by. the easiest way for people to get in back is to go between my front seats or jump up on the tire and over the bedsides.:ito::flag:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Looking great Max! Can't wait to hear the exhaust roar! :metal:

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Cool, I'll have to check them out and get a quote. Not sure when the Pleasanton Good Guys is but I will be shooting for a 2011 completion date.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Do you have any pictures as to how you mounted the rear seats? Did you use the stock brackets?

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

I am liking the progress. Can't wait to see more pics.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

[QUOTE=72truckman;3406082]Havent updated in foreverrrr....

Engine mounts
http://i41.photobucket.com/albums/e2...DSCN7557-1.jpg

Hi Truckman,

I wanted to thank you for putting alot of pics and info online as I am doing the same build for a 72' GMC Jimmy 4x4 but came across a challenge that you seem to have already conquered regarding the motor mounts.. As I was procuring parts last year and following others advice along the way, I purchased a set of CPP LS1 conversion brackets as shown here.. http://www.classicperform.com/Store/...cks/CPLS1K.htm However, after closer inspection there is no way to attach them to the frame as there are no mounts on the frame side. IN THE pic you have some kind of bracket coming off of the frame and I was just curious to know where you may have found it or did you make it..?

I have seen several different setups in the last 24 hours as I have been frantically trying to find the best solution as we just discovered this yesterday when my mechanic friend came by to assess what needed to be done... I also noticed CPP also carries a conversion bar that runs from side to side and some weld-on brackets like those that you have but which is the best for our 4x4's since we sometimes drive quite differently than street driven rides. That conversion bar looks like it might get caught on something. (Edited: Found out the conversion bar they sell and everything else is only for 2WD only - though not really outlined)..

Also, my 2nd request is where did you get your gas tank from that had the in-tank pump already in it..? I have seen several different ones but anything custom made seems to be over $500 dollars and out of my range right now…

Nice choice on the Champion Rad as I picked one up last month from their headquarters here in C.M. BTW, Do you remember which hoses you bought that fit..?

Thanks in advance..
-A.J.

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

[quote=amcgeh01;3867873]Amcgeh01,

The brackets that mount in the frame are actually what i had left over from a DIY4X crossmember, but are simply a piece of channel about 5 inches long (something you can buy from any steel yard). I decided that with the block being built from the factory as a structural piece, i would use it as one. It really gives my front axle a lot of room and full access to the oil pan.

As far as the gas tank goes, its not a bolt in kit... I bought an in tank pump from Tanks Co., a 1981 tank and sending unit from Rock Auto, cut a big hole in a brand new tank, and ended up with a very nice piece (though not an easy job to say the least)

The hoses are from a 2006 Chevy Silverado. The top hose fits perfectly.. The bottom hose is from the same year truck, and its a tight fir, ill probably swap it out. That aluminum radiator is badass, its the first one ive ever used and all that ill be using in the future..

GOOD LUCK!

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Its getting close when final bodywork is happening

http://i41.photobucket.com/albums/e2...7/DSCN0157.jpg

Started building lockable storage boxes

http://i41.photobucket.com/albums/e2...7/DSCN0167.jpg

Lost a good truck last week. It was my dads bought brand new in 1995. Put 225000 miles on it before the tranny blew. it died gracefully as a parts car for my 1999 suburban. RIP 1995 GMC Yukon :lol:

http://i41.photobucket.com/albums/e2...7/DSCN0056.jpg

Re: 1972 Blazer 5.3 E85/ NV4500 5spd 4x4 Build
 

Looks great! Nice work on the progress you are making.