FLT L7 Install / Tru Cool 40K / Bud Hayes3 rocks!
#1
![Exclamation](https://www.performancetrucks.net/forums/images/icons/icon4.gif)
I'm not gonna post a bunch of pics. Here & there I will. I wanna concentrate on doin, Billy can handle the photograhy. ![Winky](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_wink.gif)
For some great pics, go to this thread.
https://www.performancetrucks.net/fo...d.php?t=462869
A few differences. I'm 2wd; Billy's 4wd & has transfer case issues he's improving. He's running factory style line setup w/. EAD brkts. to adapt to his 40K. I'm running 40K w/. AN fittings & lines from end-end, at least as it pertains to this thread for trans & cooler.
Billy is the Man & just as many on PT have helped him, he has helped me. He posted the issues on what to look for & incredibly detailed pics that show it.![Hail](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_hail.gif)
My hat's off to him. And many of you on here.![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)
I had a few issues. I'm doin most of it myself. The T40's & neutral safety switch (NSS) came out smooth. My biggest issue was the exhaust.
The Dynatech bolts just spin, so I had to cut em. New bolts will go in place of their shitty flat, carriage bolt design. The shitty flat, carriage bolt fits flush into a recess in collector. There's not enough space to put pliers, wrench or anything else betw. the 2 flanges. It just spins whether by hand or impact. ![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
1 cutoff did help, but after it wore down, I needed the extra diameter of a new wheel, a thinner wheel too, I might add.
Did what I could w/. that 2nd cutoff wheel, but top pass. side was impossible w/o my favorite tool. My trusty Sawzall!!!
I wasn't able to devote as much time as I wanted cause I had to leave to celebrate w/. family, my Mom's B-day Sun. even tho it's actually the 24th.
I asked my bro to stay home from work & I'd help him w/. his revamp of garage by adding beams & closing off space above it. But I said, if he'd help me. We went as far as we could w/. that, & I then asked when would he be ready to help me on my project? He missed that I'd said that when I indeed mentioned it in afternoon; it was night now.
If only I knew that, I'd have stopped sooner on his project, so he could lend his wealth of knowledge.
I'm kinda down. It seems I accomplished little due to the exhaust.
:sad:
I did get: grille out, guards, braces, driveshaft bolts came out easy but needed prying to separate pinion side. NSS & gear selector are off, X-member, trans mount & nut, o2's unplugged. Drained trans pan.
![Winky](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_wink.gif)
For some great pics, go to this thread.
https://www.performancetrucks.net/fo...d.php?t=462869
A few differences. I'm 2wd; Billy's 4wd & has transfer case issues he's improving. He's running factory style line setup w/. EAD brkts. to adapt to his 40K. I'm running 40K w/. AN fittings & lines from end-end, at least as it pertains to this thread for trans & cooler.
Billy is the Man & just as many on PT have helped him, he has helped me. He posted the issues on what to look for & incredibly detailed pics that show it.
![Hail](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_hail.gif)
![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)
My hat's off to him. And many of you on here.
![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)
I had a few issues. I'm doin most of it myself. The T40's & neutral safety switch (NSS) came out smooth. My biggest issue was the exhaust.
![Disgust](https://www.performancetrucks.net/forums/images/smilies2/disgust.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
1 cutoff did help, but after it wore down, I needed the extra diameter of a new wheel, a thinner wheel too, I might add.
![Nod](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_nod.gif)
I wasn't able to devote as much time as I wanted cause I had to leave to celebrate w/. family, my Mom's B-day Sun. even tho it's actually the 24th.
I asked my bro to stay home from work & I'd help him w/. his revamp of garage by adding beams & closing off space above it. But I said, if he'd help me. We went as far as we could w/. that, & I then asked when would he be ready to help me on my project? He missed that I'd said that when I indeed mentioned it in afternoon; it was night now.
![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I'm kinda down. It seems I accomplished little due to the exhaust.
![Sad](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_sad.gif)
I did get: grille out, guards, braces, driveshaft bolts came out easy but needed prying to separate pinion side. NSS & gear selector are off, X-member, trans mount & nut, o2's unplugged. Drained trans pan.
Last edited by fastnblu; 05-30-2010 at 02:01 PM. Reason: Title modded & pics added in a later post.
#2
PT's Slowest Truck
iTrader: (19)
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
Thanks for the kind words Tom, the feeling is mutual...you were there and did some homework for me on Saturday when I had questions and didn't have time to start a thread and wait for answers, not to mention helping me to finish paying this trans off ![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)
Funny how my exhaust came right off, which was my biggest fear, yet I had issues with the T40's that came out smoothly for you...I have 3 broken T-40 bits, 2 at home and one at work that broke on a Lexus. Guess that 40 isn't a good number for me...hope to turn that around as that's my age![The Jester](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_jest.gif)
Thanks again buddy
![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)
Funny how my exhaust came right off, which was my biggest fear, yet I had issues with the T40's that came out smoothly for you...I have 3 broken T-40 bits, 2 at home and one at work that broke on a Lexus. Guess that 40 isn't a good number for me...hope to turn that around as that's my age
![The Jester](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_jest.gif)
Thanks again buddy
![Thumb](https://www.performancetrucks.net/forums/images/smilies2/thumb.gif)
#3
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
After my exhaust collector bolts giving me fits. I had issues separating trans from engine. 1 dowel pin coulda been seized on, but I think my bro got overzealous, even after I told him not to.
I wanted it pryed evenly, he just wanted to get it apart. It might not have been from him, but it didn't help. I later punched dowel pin on pass. side outta trans, a quick emery paper cleanup, & took a punch & hammer & put it back into block like the other. And eyeballed to even up the pair.
I pulled out the 2 trans lines & cooler line whole & intact. Ya, they have a few scrapes, but I figured out after fighting them how to remove more easily.
Got tranny out, swapped over vent tube & othe misc. crap from old trans to new.
Blew out trans lines or should I say my bro gave me an ATF shower when that blast from cleaner shot thru line.
I started some other tidbits too.![Secret2](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/secret.gif)
Progress is movin along, just not like I wanted.
![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I wanted it pryed evenly, he just wanted to get it apart. It might not have been from him, but it didn't help. I later punched dowel pin on pass. side outta trans, a quick emery paper cleanup, & took a punch & hammer & put it back into block like the other. And eyeballed to even up the pair.
I pulled out the 2 trans lines & cooler line whole & intact. Ya, they have a few scrapes, but I figured out after fighting them how to remove more easily.
Got tranny out, swapped over vent tube & othe misc. crap from old trans to new.
Blew out trans lines or should I say my bro gave me an ATF shower when that blast from cleaner shot thru line.
I started some other tidbits too.
![Secret2](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/secret.gif)
Progress is movin along, just not like I wanted.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
Last edited by fastnblu; 05-24-2010 at 11:15 PM.
#5
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
Reread that post.
I got the ATF shower. ![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I said u spray the end w/. that can FLT includes. I didn't use that rubber hose that came w/. my TruCool. I figured it couldn't be too bad. I figured wrong! It didn't trickle out, but jet blasted out across the driver's side of trans tunnel & got the wire looms too.![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
Then it was cleanup time, wiping it all off.![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
We had both line off, so we ran each 1 clear. I didn't do it so much to clear the lines ( even tho I wanted em cleaned out) as I did to flush any possible contaminates outta radiator.
After the 1st few blasts from the cooler flush, after it sprayed underneath & got me, I attached the Trucool rubber hose & tipped it toward drainpan. If I ever had to do it again, I'd use an empty milk jug w/. a rag around opening of jug to prevent splashback. Live & learn.
I'm so tired, I really wanna go to sleep. But I wanna get the trans done too.
So now I get to finish my brkt mts. for TruCool, run new lines, put in stall, check specs, & reassemble.
It certainly hasn't gone smooth as I'd hoped, but it should be worth it in the end. I figured I'd be done by now, but I could do faster if I had to do again. I learned from my mistakes. I know what to look for, a large part of that is due to Billy's helpful advice & tips on here.
I'll reiterate, all the lines to trans & old cooler were pulled out whole. It was a nightmare, cause I'll bet GM doesn't have all that **** in the way on the assembly line, no engine either. They're prolly laid down at beginning of build.
![Twak](https://www.performancetrucks.net/forums/images/smilies2/twak.gif)
![Chuck Ball](https://www.performancetrucks.net/forums/images/smilies2/chuck-ball.gif)
![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I said u spray the end w/. that can FLT includes. I didn't use that rubber hose that came w/. my TruCool. I figured it couldn't be too bad. I figured wrong! It didn't trickle out, but jet blasted out across the driver's side of trans tunnel & got the wire looms too.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
Then it was cleanup time, wiping it all off.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
We had both line off, so we ran each 1 clear. I didn't do it so much to clear the lines ( even tho I wanted em cleaned out) as I did to flush any possible contaminates outta radiator.
After the 1st few blasts from the cooler flush, after it sprayed underneath & got me, I attached the Trucool rubber hose & tipped it toward drainpan. If I ever had to do it again, I'd use an empty milk jug w/. a rag around opening of jug to prevent splashback. Live & learn.
I'm so tired, I really wanna go to sleep. But I wanna get the trans done too.
So now I get to finish my brkt mts. for TruCool, run new lines, put in stall, check specs, & reassemble.
It certainly hasn't gone smooth as I'd hoped, but it should be worth it in the end. I figured I'd be done by now, but I could do faster if I had to do again. I learned from my mistakes. I know what to look for, a large part of that is due to Billy's helpful advice & tips on here.
![Grin](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_grin.gif)
I'll reiterate, all the lines to trans & old cooler were pulled out whole. It was a nightmare, cause I'll bet GM doesn't have all that **** in the way on the assembly line, no engine either. They're prolly laid down at beginning of build.
![Nod](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_nod.gif)
#6
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
Ran all my AN lines & fittings, exhaust back up & everything that needed to go back on is done. Put in 4 QTS, so my bro says climb under & check for leaks. Sure enough, it leaked a little outta dipstick.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
That said, is there a O-ring? If so, anyone know a p/n?
If so, is it just inside trans? Or just above the surface where tube meets the "meat" of the trans?
So close...
![Cry](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cry.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
That said, is there a O-ring? If so, anyone know a p/n?
If so, is it just inside trans? Or just above the surface where tube meets the "meat" of the trans?
So close...
![Disgust](https://www.performancetrucks.net/forums/images/smilies2/disgust.gif)
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#9
PT's Slowest Truck
iTrader: (19)
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
Reread that post.
I got the ATF shower. ![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I said u spray the end w/. that can FLT includes. I didn't use that rubber hose that came w/. my TruCool. I figured it couldn't be too bad. I figured wrong! It didn't trickle out, but jet blasted out across the driver's side of trans tunnel & got the wire looms too.![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
Then it was cleanup time, wiping it all off.![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
We had both line off, so we ran each 1 clear. I didn't do it so much to clear the lines ( even tho I wanted em cleaned out) as I did to flush any possible contaminates outta radiator.
After the 1st few blasts from the cooler flush, after it sprayed underneath & got me, I attached the Trucool rubber hose & tipped it toward drainpan. If I ever had to do it again, I'd use an empty milk jug w/. a rag around opening of jug to prevent splashback. Live & learn.
I'm so tired, I really wanna go to sleep. But I wanna get the trans done too.
So now I get to finish my brkt mts. for TruCool, run new lines, put in stall, check specs, & reassemble.
It certainly hasn't gone smooth as I'd hoped, but it should be worth it in the end. I figured I'd be done by now, but I could do faster if I had to do again. I learned from my mistakes. I know what to look for, a large part of that is due to Billy's helpful advice & tips on here.
I'll reiterate, all the lines to trans & old cooler were pulled out whole. It was a nightmare, cause I'll bet GM doesn't have all that **** in the way on the assembly line, no engine either. They're prolly laid down at beginning of build.![Nod](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_nod.gif)
![Twak](https://www.performancetrucks.net/forums/images/smilies2/twak.gif)
![Chuck Ball](https://www.performancetrucks.net/forums/images/smilies2/chuck-ball.gif)
![Nono](https://www.performancetrucks.net/forums/images/smilies2/nono.gif)
I said u spray the end w/. that can FLT includes. I didn't use that rubber hose that came w/. my TruCool. I figured it couldn't be too bad. I figured wrong! It didn't trickle out, but jet blasted out across the driver's side of trans tunnel & got the wire looms too.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
Then it was cleanup time, wiping it all off.
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
![Bang Head](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_banghead.gif)
We had both line off, so we ran each 1 clear. I didn't do it so much to clear the lines ( even tho I wanted em cleaned out) as I did to flush any possible contaminates outta radiator.
After the 1st few blasts from the cooler flush, after it sprayed underneath & got me, I attached the Trucool rubber hose & tipped it toward drainpan. If I ever had to do it again, I'd use an empty milk jug w/. a rag around opening of jug to prevent splashback. Live & learn.
I'm so tired, I really wanna go to sleep. But I wanna get the trans done too.
So now I get to finish my brkt mts. for TruCool, run new lines, put in stall, check specs, & reassemble.
It certainly hasn't gone smooth as I'd hoped, but it should be worth it in the end. I figured I'd be done by now, but I could do faster if I had to do again. I learned from my mistakes. I know what to look for, a large part of that is due to Billy's helpful advice & tips on here.
![Grin](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_grin.gif)
I'll reiterate, all the lines to trans & old cooler were pulled out whole. It was a nightmare, cause I'll bet GM doesn't have all that **** in the way on the assembly line, no engine either. They're prolly laid down at beginning of build.
![Nod](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_nod.gif)
![Grin](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_grin.gif)
![Winky](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_wink.gif)
When I removed the line that I had to replace for the new GM aux trans cooler, I cut it so it came out easily in two pieces
![Grin](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_grin.gif)
Originally Posted by Vince @ FLT
Tom there should have been new seals in your goodie bag. The one for the dipstick is a top hat looking thing. It needs to be installed into the case with a bit of grease on the inside of the grommet. This way hopefully the dipstick slides in easy. Hope this helps. Vince
![Grin](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_grin.gif)
I like what 1Bear said in my "FLT Level7 is finally here thread": "Keep fighting the good fight"...I've been saying that to myself as I've done this swap and it's helped me keep focused
![Nod](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_nod.gif)
![Cheers!!](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_cheers.gif)