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#701 |
Post Whore
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Location: Sacramento, CA
Posts: 10,830
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Re: Restoring Rusty
and the belly of the bellhousing...
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#702 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
ordered some parts for the clutch linkage,
needed a fork return spring (mine was broken) and yes there are two there a long and a short one, my long was was broken got a new rubber boot for the fork and a Z-bar rebuild kit, ie plastic bushings that hide inside there, mine was missing the one on the side of the bell housing - no bueno |
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#703 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
clutch fork boot, old and new one side by side
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#704 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
so finally after six months figured out what this mistery "exhaust pipe" LOL spring was
it's actually a bellcrank ie Z-bar spring, two attach to it one short one and one long one, one side was already broken, and it was so brittle I broke off the other end trying to remove it off the frame rail |
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#705 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
so I am going to rebuild the Z-bar guts, and in addition tonight I wiggled the clutch pedal and noticed excessive free play so now I need to order / replace the bushings and maybe even the pedal pivot sleeve, oh well maybe my local NAPA will have those parts
I am on a mission to do this job right, and you know what I am actually enjoying this part, the learning / figuring it out part, good stuff |
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#706 |
Registered User
Join Date: Feb 2015
Location: Santa Rosa, Ca.
Posts: 539
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Re: Restoring Rusty
I see whats next for your truck Gregski
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__________________
1977 Chevrolet C/10 Silverado. Step-Side, Factory 454, TH400, 3.73 Posi 12 Bolt. 1975 Chevrolet El Camino. 350, TH400, 3.08 Posi 10 Bolt. |
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#707 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
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#708 |
Registered User
Join Date: Jan 2015
Location: Ruston, LA
Posts: 44
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Re: Restoring Rusty
Nice work Gregski, love watching the progress of the truck. Makes me want to get out and work on mine, come on spring!
__________________
1983 GMC SWB - 350, TH-400 2002 Camaro SS - 408 9sec street car 2000 Trans Am - H/C/I 2014 Chevy Z71 |
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#709 |
Registered User
Join Date: Sep 2012
Location: Midway, NC
Posts: 3,275
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Re: Restoring Rusty
I swear it looks like you use a sandblaster on those parts. Too darn clean.
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#710 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
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#711 |
Post Whore
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Re: Restoring Rusty
cleaned up the fork and painted it, being careful not to paint the tin clip in which the bearing spins
not my best cleaning job, but it will do fer gobermint work |
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#712 |
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Re: Restoring Rusty
also avoided getting paint in the ditch where the ball joint fulcrums
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#713 |
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Re: Restoring Rusty - Z-bar
next up to get cleaned up and a coat of paint was the beelcrank aka the Z-bar
I was careful not to get any paint inside the hollow tube, nor on the grease fitting |
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#714 |
Second Chance Program
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
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Re: Restoring Rusty - Z-bar
Good job!
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90 Chevy Suburban 2500 5.3 swap/th400/np241/14bltSF/10blt. 77 C20 crew cab Silverado. 396/th400. In work. |
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#715 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty - Z-bar
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#716 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty
so this Z-bar, well that's more than just a hollow pipe I tell you, there's quite a bit of engineering that goes into this rascal, literally
doing a clutch job where you replace the fly wheel, pilot bushing, clutch plate, clutch pressure plate housing, and throwout bearing, and not going the extra mile to take care of the 40 year old linkage is like quitting a marathon on mile 25 so when I peaked inside my Z-bar formerly the bar known as the bellcrank, I noticed right away it was missing a plastic bushing on the clutch side (white piece second from the left in the picture was missing originally) metal on metal didn't make for the smoothest of actions, it actually wore a groove in the pipe (I might could replace the entire Z-bar, we'll see), add to that dried up grease, dust, and rust, and kiss your smooth action good bye, so... I went out and bought some replacement plastic bushings and these silly felt gaskets, third piece from the right (pretty worthless universal junk) so here is my attempt at breaking down it's anatomy (pretty much all there except I am missing what I call a star washer in front of the bolt on the far right, space left open) |
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#717 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty - Clutch Pedal Disassembly
TWO WORDS: Scope Creep !!!
Say what amigo? Scope creep, you set out to do A, B, and C and end up doing A, B, C, D, E, F, G, and H. As is what the H _ L L, lol So I just had to wiggle that clutch pedal didn't I? Yup, sure did, and sure as _ _ it, there was too much play, as my buddy says "What? A 40 year old farm truck not to factory spec, no way!" and I love the guy he makes me laugh So it was time to remove the pedal and take a looksie... and here's the anatomy of a clutch pedal what? failed plastic parts, plastic bushings... plastic! say it aint so, jk Last edited by Gregski; 02-20-2015 at 01:03 AM. |
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#718 |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty - Brake Pedal Disassembly
well as luck would have it you can't take out Mrs. Clutch Pedal without hearing it from her neighbor Mr. Brake Pedal, after all it's like they're joined at the hip, they share the same long bolt which they pivot on, you want clutch pedal, you get clutch and brake pedal FREE of charge, LOL
so here's the anatomy of the brake pedal, pretty much same prognosis, we need new plastic bushings and a lots of cleaning Question for anybody reading: What do we use to lube up the metal pivot sleeve and them bushings, what type of grease? Last edited by Gregski; 02-20-2015 at 01:04 AM. |
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#719 | |
Registered User
Join Date: Apr 2014
Location: Bloomington Indiana
Posts: 1,041
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Re: Restoring Rusty - Brake Pedal Disassembly
Quote:
http://www.skygeek.com/lubriplate-63...4-oz-tube.html
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Rich Weyand 1978 K10 RCSB DD. |
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#720 | |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty - Brake Pedal Disassembly
Quote:
My turn.... http://i.istockimg.com/file_thumbvie...er-bottles.jpg |
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#721 | |
Post Whore
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Location: Sacramento, CA
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Re: Restoring Rusty - Brake Pedal Disassembly
Quote:
http://www.homedepot.com/p/Lucas-Oil...0533/202535870 |
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#722 |
Registered User
Join Date: Apr 2014
Location: Bloomington Indiana
Posts: 1,041
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Re: Restoring Rusty
That should work. Lubriplate is the brand I have the most faith in, but white lithium grease is what you want.
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Rich Weyand 1978 K10 RCSB DD. |
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#723 |
Registered User
Join Date: Jan 2014
Location: Indpls. , IN
Posts: 795
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Re: Restoring Rusty
Me too , their "Aeroplate" is the only grease ,( beside Genie's over-priced grease ), that'll work in cold weather to grease a screw-drive garage door operator rail/screw and not drag the noisy p.o.s. down ! (I had to find out the hard way )
__________________
Tim K. 84 K30 srw Silverado 454 auto 85 C20 350 C6P auto flatbed 94 K1500 lifted shortbed 350 4 bbl NV4500 |
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#724 |
Registered User
Join Date: Sep 2012
Location: Midway, NC
Posts: 3,275
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Re: Restoring Rusty
Looking great. You do go all the way out!
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#725 |
Registered User
Join Date: Dec 2007
Location: Kimberley, BC, Canada
Posts: 799
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Re: Restoring Rusty
I agree with Rich that the lithium grease is the stuff to use. But how far wrong can you really go? Any grease is going to be better then the dry fittings you currently have.
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Greg 64 GMC Suburban - 283, NV3500, 14 bolt 77 C10 swb - 292, SM465, 12 bolt |
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