99 Denali

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Jim
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Man! You're a man on fire now! Seems like you're making great progress. Think it'll be running by next weekend?

Be ready this weekend. As soon as I get the fuel rail fittings it'll get fired. Picture as promised.

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And as far as "man on fire", I really don't want to go thru that again. Next time I'm just gonna lay down and just burn. Nobody should have to go thru the scrub downs and therapy. Man, that sucked.

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Tonyrodz

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Damn man! I'm sorry. I hope you don't have any ill or long lasting problems. I've heard about those scrub Downs. If I remember correctly has something to do with scarring and infections? At least you're back doing what you enjoy! I'm glad you're OK.
 
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Thanks brother. Yeah, I'm good. Lucky really. Didn't have a good chance of surviving but I proved the doctors wrong. I was airlifted to burn unit and another guy got there right before me, he was John Doe and I was Xavier Doe. We were both close to 40% burnt, he was in a meth lab explosion and only made it 3 days. I was in ice tub for 5 days trying to get my core temp down. They wouldn't even attempt skin graphs until temp came down and appeared I would live. Scrub downs were to remove dead skin cells and fight off infection. They would come into my room in ICU and wheel me down to this room with 2 stainless tables in it. The side of the table would fold down and they would strip me and slide me onto the table. Cut off all the bandages and rinse me down with some cold ass water, I would ***** at them, and then take what felt like plastic scrub brushes and start going to town on the burns. It was horrible. The days I didn't pass out it was like I was numb or in a trance. Wouldn't wish that on my worst enemy. After ICU I was in step down unit and I gotta say, it tore me up seeing these kids in there just knowing what they were going thru and hearing them screaming during their treatment. Spent a lot of time talking with the kids and their parents. I joined a support group called SOAR, survivors offering assistance in recovery, did that for about a year but just seeing new faces and hearing new stories I couldn't do it anymore. Needless to say, my wife was 6 months pregnant with our first when this happened and wasn't working. I was told I couldn't go back to swinging wrenches for a living. This happened January, I was out of hospital in beginning of March against my doctors orders and was back to working on tractor trailers and tug boats in April. Had full thickness skin graphs on my hands so I was working in compression garments, no hair on the front of my head and the cartilage sticking out the tops of my ears. Did that for another 16 months to put food on the table and then had to give it up. I was developing keloids (blister/calluse like lumps) on my hands so I gave it up and got into the steel workers union. No lasting effects other than scars and my pinky on my left hand is contracted from burning into the tendon. Therapy couldn't get it back. We tried.
All that said, this is why I do this kinda stuff. I miss wrenching for a living so I'm always tinkering with my rigs to give me some sort of satisfaction. It's also nice having 18 years of buying tools come home to the garage.

But enough about me. I'm so close on this Denali I can almost taste it. I'll update 2mrw with pics, gotta get to bed to do the pinewood derby in the morning.
 
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Tonyrodz

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You came through like a champ! God bless you brother. Doesn't really matter what doctor's prognosis is, all comes down to the will of the individual. Seems like a strong willed person has a much better chance then someone who just gives up. Plus you had a new baby and wife to take care of, so you didn't have time to slack off! Gotta take care of the family, and I bet that was 90% of your motivation. At least you're still able to do what you love, you have all your limbs, brain cells and family. That's a win in my book!! Now let's go and get that ***** running!! :cheers::waytogo:
 
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Thanks, that really means a lot. I think besides will to live, I was in pretty good shape then. Who really knows, but I did beat the odds. New aspect on life for sure.
 
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I'm gonna put a video together on this thing. I'm out of memory on my phone and I have to download a bunch of videos of the pinewood derby anyway. Give me a little time and I'll show everything that was done and how. I'm about at the point of starting it but I have a few issues that I'll explain in video.
 
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Sounds like a plan man! Hope your son wins. :waytogo::driver:

I took the video and then started uploading them to YouTube. Was taking forever. All the derby videos loaded but my truck video said it had an hour and 20 min left so I went to bed. When I got up the damn computer did an update which stopped the video upload. Figures. I'll get it started again in the morning and hopefully won't take hours to load. As far as the pinewood derby goes, we smoked everyone. At first these cars were running 180-198 MPH. The top one was 202 MPH. That was the defending champion for the last 3 years running. This was my sons and I first time in this derby so I was thinking we might not take it but our first run we did a 205.6 MPH run!! We ran 11 times and our slowest was 203.8 MPH. Easily won in his division and went on to win the grand finals. Then they had what's called a renegade race, it was the scout leader's cars that they built. The head guy had this aluminum car with skinny wheels, which aren't BSA approved but he said there's no rules for renegade besides weight. His car was running 207-209 MPH. At that point my daughter was way overdue for a nap so we were leaving but they wanted Josh to stay with his car and race the renegade race. His mom said she would bring him home after so I let him stay. He beat the scout leaders car with a 208.6 MPH!! Wish I was there to see it. The guy was mad so he tweaked his car somehow, all I know is Josh told me he adjusted his wheels or something and then did a rematch and beat us by 1 MPH. He told Josh that he hopes his dad will let him in on his secrets. Hahaha. That was the highlight of my weekend. The smile on Josh's face was worth all the effort I put in on that car. Sucked because he only got a certificate and some survival gift but no trophy. This was the first year they didn't do trophies. I told Josh I will buy him a trophy because he did help with the car and he deserves it.

This was the 7th run. 206.7MPH. Now I'm not sure they actually run 200MPH but maybe it's a scaled speed? Either way we were all on the same scale. Josh named his car Ronin after some video game or something. The kids were chanting "Ronin Ronin Ronin". Haha. The look on Josh's face was priceless.

 
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Finally, took forever to download. I didn't have time to babysit computer while it loaded and whenever I left it something would happen. At any rate, here it is. And I did mis speak, return line comes off drivers side fuel rail to regulator, not passenger side.

 

Tonyrodz

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Looking good! Seems like you pretty much have everything covered, except for the fuel gauge. Hopefully you'll get it figured out. If you don't would it be possible to just run separate wires for it, instead of tearing into the loom? Wiring sux, and wiring problems suck even more! Good luck with that and I'm waiting for you to start that sucker up!
 

jerryjoe28

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well no idea how I missed this but WOW.... I just read the WHOLE thing! great job man! love all the detail u are going in to.

@mtl111 check this out! seems right up your alley
 
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Looking good! Seems like you pretty much have everything covered, except for the fuel gauge. Hopefully you'll get it figured out. If you don't would it be possible to just run separate wires for it, instead of tearing into the loom? Wiring sux, and wiring problems suck even more! Good luck with that and I'm waiting for you to start that sucker up!

I don't think I can run straight from sender to gauge. I might be able to give it a 5v signal as long as I use an older sending unit that reads resistance. I'm still searching for my solution. A simple D to A converter may be my best choice. It's either that or keep a gas can with me where ever I go. Haha.

well no idea how I missed this but WOW.... I just read the WHOLE thing! great job man! love all the detail u are going in to.

@mtl111 check this out! seems right up your alley

Thanks. I hope all this will be worth the effort. She ran decent before the intake swap so she should run better not being lean.
 
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Didn't do much of anything Monday. Came home from work and fell asleep downloading video. Yesterday I worked on getting the fuel rails tightened down. At first I just took some 3/4" rigid pipe clamps and tried holding the rails down just to check for leaks at rails. It just pissed fuel past the injector o-rings. The rails were cocked on the injectors and not completely striaght so I had to remove them once again and came up with a plan to remedy this.

I took some 1"X1/8" flat stock and 3/8" rod. Cut 2 pieces of the 3/8" rod to 11".

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Then cut 4 pieces of the flat stock to 1-1/4" and drilled a 1/4" hole in it and welded it to the rod.

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That will bolt to the fuel rail. Next I test fit the rails to make them straight and measured for the rod to mounting holes tabs. With the bracket mounted to the rail on the inside, it was really close to the mounting holes on intake. So close that it was actually contacting the mounting hole base and not allowing the rail to lean in toward center enough to get injectors straight so I had to relocate the bracket to the outside of the rail and make tab for mounting hole on intake go over the top of the rail. Pictures are worth a thousand words and this will all make sense when you see it mounted. But anyway, here's what the mounting bracket ended up looking like when finished. Blasting and painting tonight and pics will show it mounted 2mrw.

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Definitely not my finest hour but they are fuel rails, shouldn't need much to keep them in place and leak free. Stay tuned.
 
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Thinking about converting to E85. Excuse me for a minute while I kinda think out loud here.

E85 is 104-105 octane and therefore it´s more knock-resistent and can tolerate more boost or a higher CR. It cools the intake charge better and therefore makes it more knock-resistent and it also makes the engine run cooler and to some degree, even safer. In most cases it's at least 5% more effícient than gasoline at the same lambda value (up to 25% more efficient on some cars optimized soley for E85). Since E85 has very good cleaning properties as well as leaving behind a by-product of water, it is cleaning the fuel system and it will keep the injectors nice and clean. The combustion chambers, valves, ports and the exhaust will also be cleaner, almost like the car had water injection. In most cases it will cost less $/mile to run on E85.

The down side of E85 is moisture and is a little harder to start in cold weather. It also requires about 42% more fuel to reach stoichiometric, or ideal air fuel ratio.

The good thing is the O2 sensor doesn't care what fuel its running. It doesn't even know. It will make adjustments to run a 14.7:1 AFR, or Lambda 1. E85 is 9.765 stoich, or Lambda 1. So your O2 just looks for Lambda, not AFR. So my wideband would read 9.76 at stoichiometric.

I started thinking about this after talking to a guy at work that is thinking about buying a '66 389 engine for his '65 GTO. It was an original 389 tripower with a 4 speed and currently has a 400 4 barrel 4 speed. We were discussing the 389 that has 670 heads and isn't converted for unleaded fuel. The 670 heads combined with 10.5:1 CR is not pump gas friendly even if he changed the seats in the heads for unleaded fuel. He was thinking just adding additives to the fuel instead of doing head work and running 100 octane. I told him he could change valve seats and also do guides and valves with new seals and run E85 for the 104 octane which got me thinking about doing this to my engine.

For right now I'm going to stay on course and run what I have to get used to tuning and get the trans and rear diff changed before I go to E85. But I will start collecting parts for it. I don't know for sure that my fuel lines will be good for E85 but I can change them and also put in a dual or bigger fuel pump. Should be able to make changes to fuel and spark mapping and get better safer power with boost. Anyone do this? Besides you guys with flex fuel. You guys have a sensor in fuel line which switches programs in your computer. I'll have a saved tune for gasoline which would allow me to go back and forth between E85 and gas with just a simple load of the tune.
 
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Hose is on and it holds pressure now!! Sweet, glad that's off the list.

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Drivers side rail. You can see the 180* fitting and hose running along side of throttle body mounting plate.

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It loops behind the TB.

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Then over to the passenger side rail.

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Now to add coolant and oil, set up GoPro and get a video attempting to start it.
 
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Minor set back yesterday. Totally forgot I had prior engagements. First had to hang out with my daughter while the warden ran to the school for a spelling bee, then ran to get my ears lowered and then went with a buddy to go look at sidecar for his Ultra Classic. By the time I got home I was hungry and getting tired so I had a few "pops" with buddy and then found something to chew on and hit the bed. At work now until 3pm and then I'll stop and grab some fluids and get this sucker fired up today. This should have happened earlier in the week but poop happens. Video coming later tonight or 2mrw depending on if it will load and not play the games I had last time.
 

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