View Full Version : Lifeguard's cut and turn project
lifeguard379 11-18-2008, 01:29 AM Well i have had my old ttb taking up space for a long time now, so i decided to do something with them.
my best friend bought my dads old 93 explorer a few months ago, so we are going to put them in his explorer if we get this all right.
so far we have the driver side beam cut and ready to be plated.
hear are some pics so far.
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0007.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0010.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0013.jpg
lifeguard379 11-18-2008, 01:33 AM and more.
and yes i know i spelled front wrong lol
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0012.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0011.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0014.jpg
Kris Guilbeaux 11-18-2008, 10:08 AM Isnt where you are making your cuts going to put the U-joints in a bind and lead to future breaks?
Most cut and turns are made before the Pumpkin. Also the spring is before your cut. How will you get lift out of this set up?
410Fortune 11-18-2008, 11:01 AM hmmm well I wouldnt say most cut and turns are made before the pumkin, thats just one way of doing it
Beams are typically extended directly after the radius arms and cut and turned here as well, the point is to re-position the ball joints to allow you to run lift in the spring, no lift in the beam pivot (no or minimal drop bracket) and still have proper alignment (camber correction is what lifeguard is doing here)
Another option when cutting a turning like this is to extend the beam 4-4.5" also and run dana 44 axle stub shafts without needing to extend or buy custom shafts.
If you look at Giant motorsposrts, Camburg, or Autofab, etc their 4x4 beams are built this way, with the cut and turn aft the radius arm, simply re-locating ball joints so your beams can be at an angle at ride height but the camber is still aligned, no weak axle pivot drop brackets needed, the u joints at the knuckle are simply for steering, adjusting the ball joints here will not effect that U joint too much, they can take this correction
this is why many 4x4 ttb trucks look like they are already at full droop when they are sitting at ride height, the ball joint correction to allow this to happen.......if you do it perfect you will have 5-6" of coil lift, no axle pivot drop brackets, and your stock camber shims will be set at 0 correction :)
lifeguard379 11-18-2008, 10:43 PM yes, we set the stock camber shims at zero. That way we will have more room for alignment.
hopefully tomorrow i can start cutting the fill in plats. the round cuts will be cut at my Buddy's work.
lifeguard379 11-19-2008, 02:44 PM fill in wedges cut and welded in :D
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0023.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0025.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0026.jpg
lifeguard379 11-19-2008, 02:46 PM more.
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0027.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0028.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0029.jpg
410Fortune 11-19-2008, 03:02 PM you are going to plate those??
lifeguard379 11-19-2008, 03:13 PM yes. i have 1/4 plate, that is what the blue tape on the axle is for. used it for the template.
welds are cleaned up now.
http://i12.photobucket.com/albums/a246/lifeguard379/Photo0030.jpg
It would have been easier and stronger if you plated from the underside then you wouldn't have to grind down all that weld. I know it's just a fill plate but that's a lot of work to make that little wedge piece just fit.
lifeguard379 11-19-2008, 07:57 PM i plan on plating them all the way around, and i just kinda want it to look cool. i figured the more steel i add, the stronger it will be. the steel was free, so I'm even going to try make a skid plate for the pumpkin as well.
Scott B. 11-19-2008, 09:43 PM Subscribing...
floyd25 11-20-2008, 12:15 PM Hurry up and get my S#!t done I'm tired of waiting.
lifeguard379 12-04-2008, 01:18 AM well we got it in the truck for a test fit, and sadly :(
it did what i wanted it to do :)
now all we net to do is make Ra's and plate the beams :):burnout: hear are some pics.
http://i12.photobucket.com/albums/a246/lifeguard379/1228370049.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/1228370048.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/1228370047.jpg
lifeguard379 12-04-2008, 02:13 AM I got some springs for free. The stock springs messured 13" and the new springs messured 18.5". I was wondering if the would give me the 5.5" of lift? Both set of springs weren't on the exploer. The set I got for free is an unknown brand.
410Fortune 12-04-2008, 12:42 PM Skyjscker 6" lift coils are 19" long unsprung
Looks like you need to move yourcoil buckets out a few inches :)
Looks good so far, nice idea fitting them before plating! saves work! We built two sets of beams before we got it right :)
Mr. Steel 12-04-2008, 01:56 PM Shaweet! Plate time...
Dannyboy 12-04-2008, 07:48 PM nice, so did the reworking of the beam still allow stock shafts usage?
I have something else to add about what KrisG is saying because my beams literally relocate the lower balljoint out so the balljoints stay directly above and below the ujoint.
I love the design, fabwork and hope it works out. I'm a little confuse as to why the coil is bowed as well. Those springs might be too soft. You got your old TTB springs still?
lifeguard379 12-04-2008, 09:18 PM i think the coil's are bowed cuz they weren't bolted in, we just had them siting on the beam. so when the top nut is on it will pull them in a bit.
and all the stock shafts work great!:D
Mr. Steel 12-05-2008, 12:06 PM I've seen some pretty radical Toyotas where the front springs are bowed pretty badly...
lifeguard379 12-10-2008, 02:21 AM well not much of an update.
we are slowing things down for a bit on this. we are aming to be dune by spring
due to christmas and i have a daughter on the way due jan 1st
! (but realy any day now:party:) :) cant wait for skyler to be hear.:D:thumbsup: bring up a lil 4 wheeler!:bounce:
so on the to do list till then is
gears frunt and rear
break lines
ra mounts
extend ra's
shocks
rear soa
Mr. Steel 12-10-2008, 01:36 PM due to christmas and i have a daughter on the way due jan 1st
! (but realy any day now:party:) :) cant wait for skyler to be hear.:D:thumbsup: bring up a lil 4 wheeler!:bounce:
Congrats, Tim! Hah, my girlfriend's b-day is new years eve!
I can see it now, at age 14, she'll be welding on her own crawler...:hammer:
blue88b2 12-14-2008, 03:01 AM I think your coils are bowed because they are seated on an incline because of where you did the cut and turn. My beams are cut and turned on the other side of the diff.
little x 01-09-2009, 06:58 AM I'm going to assume Skyler is already here and say congratulations!
Now get back to work, I want to see it finished, lol.
lifeguard379 01-09-2009, 10:35 AM lol yes she is :) she was born december 31 6:14pm 8 pounds 3 oz 21 inches long :) and thank you:D
the day she came home
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_5970.jpg
first day back to work.
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_5974.jpg
after her first bath
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_6017.jpg
410Fortune 01-09-2009, 10:58 AM HECK YEAH CONGRATS!
Funny you named your girl Skyler our son will be Baylee (lee is a family name so spelling is not the traditional boys way, April 24th 09 due date)
AWesome man now THATS A PROJECT!!
:)
RockRanger 01-09-2009, 12:24 PM And picked up the tax deduction with 5 hours to spare. Congrats on the kid.
Pollarican 01-09-2009, 12:47 PM Congrats on your daughter!
The cut and turn looks great so far, it's always something I have been curious about. My one question is, where did you find the dimensions/ specs for the cut and turn? I have an extra set of beams I would love to try this on.
little x 01-10-2009, 06:50 AM She's a cute one. Congratulations Again!!!
She'll turn your world :roll:
lifeguard379 02-02-2009, 01:46 AM :Dprogress!:D
the gears for the front end are in :) and the pattern looks good to me. but a second opinion would be nice if my INTERNET would load the pics. :( i will have to try agen tomorrow
lifeguard379 02-02-2009, 02:10 AM ok hears one.
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_6110.jpg
Mr. Steel 02-02-2009, 10:44 AM Dude, you forgot to post a side view to show depth!
Anywho, I showed it to my diff tech. He says your pattern looks good. But .004 would be too tight for a rear. Good thing it's the front! It's most likely going to whine for the first few miles.
jordan1948 02-05-2009, 05:20 PM This is probably a stupid question to ask but what is the benefit of cuting and changing the angle on those?
lifeguard379 02-06-2009, 09:26 PM you don't need to use drop brackets that can bend, and its cool lol.
hear is a better pics of the patern kinda
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_6125.jpg
Lil Bo Peep 02-06-2009, 10:13 PM Looking good, Although I know nothing about doing what you're doing. Can't wait to see how it turns out! Question, how much do you know how to take out of the beam? It only looks like 1" or less there or am I wrong? Also, you have a cute little girl there. Congrats!
Mr. Steel 02-16-2009, 01:06 PM Get off your lazy asses and post some damn pictures already!!!
lifeguard379 02-17-2009, 01:06 PM tha parts are fin! :) there in the truck and driveing to but i cnt get pics of it right now
http://i12.photobucket.com/albums/a246/lifeguard379/_MG_6188.jpg
91ROKKRAWLER 02-17-2009, 01:46 PM nice beams... how much lift it give ya?
jordan1948 02-17-2009, 02:14 PM Shwate!
Mr. Steel 02-17-2009, 04:17 PM That pic makes your garage look clean!!!
91ROKKRAWLER 02-17-2009, 04:19 PM a little... too clean if you ask me...
nobodyspecial 02-21-2009, 02:14 PM Cool project, I am looking at getting some Camburg beams if I can convince the wife to let me spend the money. Watching this project, hope to see more soon.
lifeguard379 03-14-2009, 06:41 PM Done!!!!!!!!!!!:)
clocked the diff on the beam, and no binding,:party: now we just need to go Wheeling. on with the pics
http://i12.photobucket.com/albums/a246/lifeguard379/IMG_0165.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/IMG_0166.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/IMG_0169.jpg
http://i12.photobucket.com/albums/a246/lifeguard379/IMG_0167.jpg
410Fortune 03-14-2009, 08:28 PM say what? you rotated the diff on the beam?
Please explain!
looks great so far!
lifeguard379 03-15-2009, 05:36 PM there was a slight bind in the driver side shaft. so we shaved a bit off the 3rd member and re drilled the beam.
410Fortune 03-16-2009, 10:01 AM we need more pictures!!!!!!!
CopyKat 03-18-2009, 07:50 PM there was a slight bind in the driver side shaft. so we shaved a bit off the 3rd member and re drilled the beam.
Good to know you sorted it out. :thumbsup:
lifeguard379 05-03-2009, 01:43 PM hear is a teaser for you wile every thing loads.
http://i12.photobucket.com/albums/a246/lifeguard379/100_0350.jpg
Tbars4 05-03-2009, 03:08 PM ...Just in time for this years Pismo run...:D
floyd25 05-03-2009, 06:41 PM Wish I could go, but I have to play Army.
Tbars4 05-03-2009, 07:49 PM ...You and Lifeguard379 can storm the beach at Pismo...:D
...I would like to see this setup in person...and I'll have some ultra flat black paint for those bright shiny washers...:p:
floyd25 05-03-2009, 09:06 PM LOL I really wish we could. I missed out on it last year to.I painted the washers already, got tired of looking at them being shiny.
lifeguard379 05-04-2009, 11:41 AM hear are some vids and pics.
http://i12.photobucket.com/albums/a246/lifeguard379/th_100_0383.jpg (http://s12.photobucket.com/albums/a246/lifeguard379/?action=view¤t=100_0383.flv)
http://i12.photobucket.com/albums/a246/lifeguard379/th_100_0386.jpg (http://s12.photobucket.com/albums/a246/lifeguard379/?action=view¤t=100_0386.flv)
railman 05-04-2009, 12:06 PM so no binding issues at full lock?
i would like to get an extra set of beams and do a cut and turn like you did....just don't want to find out there are issues is all
good job:thumbsup:
l8r, John:cool:
red.EDDIE.4x4 09-18-2009, 07:56 AM nice work, do you have any more pictures of the passengers side arm?
bronco2guy 09-18-2009, 03:31 PM Looks great, I like how you did it, seems easier but I havent read many threads about cutting and turning.
lifeguard379 09-18-2009, 04:20 PM nice work, do you have any more pictures of the passengers side arm?
pleas explain. The radius arm or beam?
red.EDDIE.4x4 09-18-2009, 05:04 PM ahh whoops. i meant beam.
the one that the half shaft goes thru
lifeguard379 09-18-2009, 10:59 PM we haven't had a chance to open it up yet, so it looks stock. :(
red.EDDIE.4x4 09-19-2009, 12:46 AM we haven't had a chance to open it up yet, so it looks stock. :(
huh? you had to have modified the passengers side arm...or else your truck would be running lopsided...i see the cuts you made on the arm with the differential. but what about the other one? the one thats nearly all rectangular tubing that the passengers wheel attaches to the hub.
red.EDDIE.4x4 09-19-2009, 12:57 AM wow there i go again...just realized you made the same cuts on both arms...:confused: once again showing my stupidity when it comes to reading late night threads....:banghead: sorry
lifeguard379 09-19-2009, 02:29 AM ohhhhhhhh. i thought you where talking about the hole in the beam that the axle passes through, lol
plcrew 02-23-2010, 05:51 PM Love this thread! But have a couple of ?'s. I see what the cut is, so what is the "Turn " part of the project?
So which one of the explorers do you like the best for all around driving and four wheeling.... the solid axel of the ttb?
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