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#226 |
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Join Date: Nov 2015
Location: Smethport, PA
Posts: 1,213
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Re: Project: Tow-Rat (Lil' Blue)
Tell me more about this carrier bearing.... When I stretch the Jeep more I want to build a two piece front drive shaft so the front and rear shafts are interchangeable.
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85 K30 crew cab dually - Project http://67-72chevytrucks.com/vboard/s...d.php?t=694939 87 Wrangler Rock Crawler - Reason for the project http://www.wranglerforum.com/f330/da...ld-122601.html 04 1500 crew cab http://67-72chevytrucks.com/vboard/s...d.php?t=786514 |
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#227 | |
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Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
http://branikmotorsports.com/branik-...-bearing-1410/ https://torqueking.com/product/99108...1dhd-np241dld/ my YJ was built with the same CV shaft front/rear with a 2pc front. but a WAY cheaper junkyard build. i took the front output shaft from a roached NP231, radially cut the gear off, and turning ground whole thing to 1.5". just the seal dia the whole shaft back. that slipped into some 1.75" x 0.120 wall DOM leaving half the shaft exposed. i then slipped a cheap pillow block onto that remaining 1.5" OD and mounted that to the frame. the stock 231 1310 CV yoke will bolt on/off. nice and rebuildable with basic bits. a stock TJ slip yoke also uses a 1.5" seal so it slipped into the other end of the DOM to complete the mid shaft and go to the d300 with a standard joint. only issue is the angles aren't set up right and will vibrate bad at speed if i don't unlock the hubs. the 55 however has precisely set angles ![]() ![]() Last edited by 6DoF; 07-02-2021 at 02:06 PM. |
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#228 |
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Join Date: Oct 2014
Location: Kitchener, Ontario, Canada
Posts: 3,254
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Re: Project: Tow-Rat (Lil' Blue)
That's a great idea! Will there be a need for the short shaft to the transfer case to get longer or shorter a bit with the flex of the motor, even if it is like only 1/4"? Just a thought.
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http://67-72chevytrucks.com/vboard/s...d.php?t=648459 https://67-72chevytrucks.com/vboard/...d.php?t=769441 1951 MG TD 1967 Jeep CJ5 1.9L TDI 33X13.5X15 Mud Grapplers. 1952 GMC 9700 p/u 7.3L diesel on air, dually |
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#229 |
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Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
no issues so far! my engine/trans are on a more firm mount than factory, and i didn't make the carrier mount super stiff so it could absorb every so slightly a shock load.
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#230 |
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Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
mocked up the air compressors with the new backing plate, just need to make the tabs that weld into the fuel tank mount channel.
got the throttle pedal in, and the high beam foot switch in. also got the steering in!!! I've been wanting to see this together for a while. it's super close to the engine mount bolt and the shock tower, but clears by enough. it's also like 1/2deg before internal contact in the joint at the column, but is still smooth. the heim mount shouldn't flex much ![]() EDIT: ... i'm going to have to clearance the shock tower for chassis flex clearance ... Edit 2: change flex to torque twist at launch ![]() ![]() ![]() ![]() ![]() ![]() Last edited by 6DoF; 07-06-2021 at 12:59 PM. |
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#231 |
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Location: Scotts, Michigan
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Re: Project: Tow-Rat (Lil' Blue)
A whole lot of great fab work goring on over there....Nicely done..
Marc
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#232 | |
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Join Date: Nov 2015
Location: Smethport, PA
Posts: 1,213
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
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85 K30 crew cab dually - Project http://67-72chevytrucks.com/vboard/s...d.php?t=694939 87 Wrangler Rock Crawler - Reason for the project http://www.wranglerforum.com/f330/da...ld-122601.html 04 1500 crew cab http://67-72chevytrucks.com/vboard/s...d.php?t=786514 |
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#233 |
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Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
well, started a new project/adventure on Monday. a new accessory for the 55 when she's finally ready to tow!
1970 23ft Airstream Safari that my grandfather bought new. it's been about 10 years since it was used, and he stopped using it after it had fallen to such bad repair. well i've had it for about 8 years, and it's been about 6 years since he passed away, so it was time we dropped it off for a partial restoration at P&S trailers. SUPER excited not only for the family trailer to be useable again, but to be able to adventure with it. far left ![]() |
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#234 |
6>8 Plugless........
![]() Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,140
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Re: Project: Tow-Rat (Lil' Blue)
Great work on the rust repair. That Airstream doesn't look too bad. It's cool you got it and I'm sorry to hear about your grandfather. That is going to look great behind your truck!
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Ryan 1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread 1972 GMC Sierra Grande Longhorn 4x4 1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed 1972 C10 Suburban Custom Deluxe 1969 Chevy milk truck 1971 Camaro RS 5.3 BTR STG3 Cam Super T10 1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project Tired of spark plugs? Check this out. |
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#235 |
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Join Date: Nov 2015
Location: Smethport, PA
Posts: 1,213
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Re: Project: Tow-Rat (Lil' Blue)
The Airstream will look right at home behind the Tow Rat.
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85 K30 crew cab dually - Project http://67-72chevytrucks.com/vboard/s...d.php?t=694939 87 Wrangler Rock Crawler - Reason for the project http://www.wranglerforum.com/f330/da...ld-122601.html 04 1500 crew cab http://67-72chevytrucks.com/vboard/s...d.php?t=786514 |
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#236 |
Registered User
Join Date: Oct 2014
Location: Kitchener, Ontario, Canada
Posts: 3,254
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Re: Project: Tow-Rat (Lil' Blue)
That's so cool, I love the old air streams. I saw an old air stream motor home on the highway last year, didn't even know they made them.
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http://67-72chevytrucks.com/vboard/s...d.php?t=648459 https://67-72chevytrucks.com/vboard/...d.php?t=769441 1951 MG TD 1967 Jeep CJ5 1.9L TDI 33X13.5X15 Mud Grapplers. 1952 GMC 9700 p/u 7.3L diesel on air, dually |
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#237 |
Registered User
Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
small updates, but lots of summer fun. got my exhaust hanger brackets cut and placed, that's a 4" inlet to an adjustable 4" exhaust brake, and then 5" out thru the 5" muffler. hopefully when the bolts are tight she'll hang a bit higher, or i'll end up with a bar or something to hold up the middle.
spent Saturday trying to brake the jeep again, but she held together. then Sunday took one of the wife's friends and her b/f out on the ski boat for a day of proving we weren't too old for this sh!t. ![]() these are the exhaust rubbers i used: https://www.summitracing.com/parts/wlk-35296 ![]() ![]() ![]() ![]() |
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#238 |
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Location: Scotts, Michigan
Posts: 3,770
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Re: Project: Tow-Rat (Lil' Blue)
The exhaust looks great. I like how tucked up high it is. I used some similar hangers on mine. They work great.
Marc
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#239 |
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Join Date: Nov 2014
Location: somewhere, PA
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Re: Project: Tow-Rat (Lil' Blue)
i feel like this could be a polarizing subject, but lets hear your thoughts either way.
Seat Belts / Harnesses i went for bright orange to contrast the blue n white, and still thinking i'd like to do an orange firewall after seeing the Backyard 55's red. i just love the accent contrast. but that's not the touchy subject. so i got 5pt harnesses and will be installing them as a 4pt. my goal is to be better off than a 3pt kit, not race-ready. legally i could have none, but that's stupid. i don't think anyone would hate on just a lap belt cuz that's easy and way better than nothing. however with the steering wheel close i wanted more than just the 2pt lap. so i was researching 3pt and it just didn't seam like enough. (there's a reason new cars also include air bags with a 3pt) between the belt stretch, ratchet time to catch, give in the cab corner steel even with a giant weld-washer, my weight as a big dude, and the proximity of the wheel, i just didn't think it would really help enough. i run a 5pt harness in both jeeps and love em, so that's what i wanted. however trying to get a harness bar in the cab when i'm already basically leaning on the back wall was a rough fit. i saw guys who had a tube welded from cab corner to cab corner, but i'd be leaning on the tube all the time. then i thought about cutting out that whole inner structure below the glass for more space, or running a tube behind it, but the seat leans on it and that low is a dangerous mounting angle for the shoulder belts. another option would be to just bolt the harness tabs flat to the cab structure, but they aren't designed to function in bending and still just a single mounting bolt to the sheet metal. even with a big weld washer. so here's my solution, the harness plate. it's 12" wide with more bolts to spread the load out over a lot larger area. it's heavy enough to withstand the perpendicular belt mounting, and it let me mount the belts up into the glass area for proper angle off my shoulders. should be nice n solid around town, and any accident hard enough to bend/pull the cab structure right below where it welds to the outer skin in the window, was hard enough it's all fawked anyways. should hold me up better than a 3pt for sure, but obviously not good enough for any form of racing. ![]() ![]() ![]() Last edited by 6DoF; 07-19-2021 at 09:17 AM. |
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#240 |
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Join Date: Nov 2014
Location: somewhere, PA
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Re: Project: Tow-Rat (Lil' Blue)
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#241 |
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Location: Scotts, Michigan
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Re: Project: Tow-Rat (Lil' Blue)
Nah, just drag off anything below the frame....Its self correcting like that.
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#242 |
Registered User
Join Date: Nov 2014
Location: somewhere, PA
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Re: Project: Tow-Rat (Lil' Blue)
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#243 | |
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Location: Scotts, Michigan
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
Marc
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#244 | |
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Join Date: Nov 2015
Location: Smethport, PA
Posts: 1,213
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
That Jeep trail looked fun. I did the Great Lakes Jeep Jam myself... in a monsoon. It looks like the rain all stayed plenty notrth of you guys.
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85 K30 crew cab dually - Project http://67-72chevytrucks.com/vboard/s...d.php?t=694939 87 Wrangler Rock Crawler - Reason for the project http://www.wranglerforum.com/f330/da...ld-122601.html 04 1500 crew cab http://67-72chevytrucks.com/vboard/s...d.php?t=786514 |
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#245 | |
Registered User
Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
current plan will just be 4 manual switch paddle valves from ThorBros |
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#246 | |
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Join Date: Nov 2014
Location: somewhere, PA
Posts: 1,074
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
it's getting cut from 1/4" plate, and my thought was that even flat it would be enough stronger than the cab sheet that the cab would give before the plate would bend. i'd love to tie it further around to the door frame structure or tie the plates together, but that's where i run into my shoulder again. i think this is the best i can get without MAJOR surgery. i think i met the goal of better than a 3pt, but to be race-ready i would basically have to cut off the back of the cab and add 12". an extended cab would be better in a lot of ways. |
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#247 | |
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Location: Scotts, Michigan
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
Marc
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#248 | |
Registered User
Join Date: Nov 2014
Location: somewhere, PA
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
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#249 | |
Registered User
![]() Join Date: Mar 2007
Location: Scotts, Michigan
Posts: 3,770
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Re: Project: Tow-Rat (Lil' Blue)
Quote:
Marc
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…………...........__________ .................. ((__|__||___\____ ..;.;;.:;:;.,;..;((_(O))____ (_(O)) 1948 Chevy Truck - Finished SOLD!! 1953 Chevy Suburban "Family Truckster" Completed: Spring of 2021 http://67-72chevytrucks.com/vboard/s...d.php?t=605484 1994 4x4 Blazer - "Field Find" https://67-72chevytrucks.com/vboard/...ferrerid=30857 |
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#250 |
Senior Member
![]() ![]() Join Date: Oct 2014
Location: Eagle, ID
Posts: 3,004
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Re: Project: Tow-Rat (Lil' Blue)
I'm a visual person. I am looking forward to seeing the plate and how it mounts to the truck. I like the idea of the 4 points. I have a big back window and don't have a lot of room for a 3 point belt. If the plate works out well, you may end up selling some
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