The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board > 67-72 Chevrolet & GMC Pickups Projects and Builds

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-11-2022, 12:30 PM   #1451
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

a little shipping update on that master cylinder
Attached Images
  
Gregski is offline   Reply With Quote
Old 11-11-2022, 12:39 PM   #1452
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

so lessons learned by doing any project any "build" the devil's in the details and you can get 80% of the big stuff done in 3 weeks and then spend months chasing the small stuff, so here we go, lets get it

I think it's a good idea to have a brake and an emergency brake before taking Electron for a spin around the block just in case things get exciting

so the new transmission seems to be longer than the TH350 or at least that's how it sits under the cab, so The Greg needs to extend the parking brake linkage 6"

on my '69 the driver side has the adjustable fine threaded rod like so
Attached Images
     
Gregski is offline   Reply With Quote
Old 11-11-2022, 12:43 PM   #1453
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

the other side the texter's side has a fixed length mushroom double headed rod which I decided to cut off one end and welder on a 6" grade 8 bolt with a standard hex head (this head has to be small enuff to fit through the hole / slot in the frame rail)

I think I used the belt and suspenders method on this, where first I weldered up the bolt to the rod, then ground that flat(ish) then slipped the steel sleeve over it and bugger welded that as well
Attached Images
    
Gregski is offline   Reply With Quote
Old 11-11-2022, 12:44 PM   #1454
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

The curse of the if I touch it and remove it I better clean it, inspect it, MEDIA BLAST it, and POWDER COAT it continues...
Attached Images
  

Last edited by Gregski; 11-11-2022 at 12:52 PM.
Gregski is offline   Reply With Quote
Old 11-12-2022, 05:43 PM   #1455
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

got the new tailgate on, fit great, good quality piece, only trouble was the left (driver side) round hinge thingie had a bit of a slight imperfection in it that we gently persuaded with a punch to get the lower hinge to go smoothly inside it
Attached Images
  
Gregski is offline   Reply With Quote
Old 11-12-2022, 05:46 PM   #1456
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

getting the fiberglass rear rollpan to fit was a bit of a stretch

Note To Self: get new bedsides
Attached Images
   
Gregski is offline   Reply With Quote
Old 11-12-2022, 09:55 PM   #1457
72 tigger
Senior Member
 
72 tigger's Avatar
 
Join Date: Apr 2008
Location: Berne IN
Posts: 3,240
Re: My Dusty 71 GMCe Electruck

Ebrake setup should work well. Like the tailgate
__________________
71 C10
72 K20
72 K10 Super
Kirk
72 tigger is offline   Reply With Quote
Old 11-13-2022, 11:35 AM   #1458
layinrocker65
Registered User
 
layinrocker65's Avatar
 
Join Date: Jun 2005
Location: California
Posts: 521
Re: My Dusty 71 GMCe Electruck

Time to put disc brakes in the rear with Tesla electric parking brakes?
__________________
‘53 GMC COE stock
‘53 Chevy 3100 LSA/TR6060 http://67-72chevytrucks.com/vboard/s....php?t=805949‘
'70 Chevy C10 LWB 350/sm465
‘74 Chevy C10 SWB 5.3/4L80e, Vintage Air, Dakota Digital, US Mags
layinrocker65 is offline   Reply With Quote
Old 11-13-2022, 02:16 PM   #1459
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by 72 tigger View Post
Ebrake setup should work well. Like the tailgate
thanks mate I hope so
Gregski is offline   Reply With Quote
Old 11-13-2022, 02:17 PM   #1460
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by layinrocker65 View Post
Time to put disc brakes in the rear with Tesla electric parking brakes?
ha ha, don't temp me, you know a complete tesla rear wheel drive unit would totally eliminate all my drive shaft woes
Gregski is offline   Reply With Quote
Old 11-13-2022, 02:19 PM   #1461
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

managed to perfectly align the brand new fiber glass roll pan to the bad body lines of the bed sides and luv the roll pan look, whacha all think?
Attached Images
  
Gregski is offline   Reply With Quote
Old 11-13-2022, 08:27 PM   #1462
zicc1835
Senior Member
 
zicc1835's Avatar
 
Join Date: Mar 2011
Location: Hanover NJ
Posts: 4,257
Re: My Dusty 71 GMCe Electruck

I’m a fan of the pan…….
zicc1835 is offline   Reply With Quote
Old 11-13-2022, 10:02 PM   #1463
CG
BlahBlahBlah
 
Join Date: Feb 2002
Location: Wa.
Posts: 20,000
Re: My Dusty 71 GMCe Electruck

My son is a commercial electrician, he has this sticker on his hard hat.
Attached Images
 
__________________
… … … … … … … … ... … … … … … … … … … … …

Last edited by CG; 11-14-2022 at 08:32 AM. Reason: too many words
CG is offline   Reply With Quote
Old 11-13-2022, 10:31 PM   #1464
Steeveedee
Who Changed This?
 
Steeveedee's Avatar
 
Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,622
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by CG View Post
Remember Kids ... My son is a commercial electrician, project manager. He has this sticker on his hard hat.
I laughed at the sticker 'til I cried!
__________________
~Steven

'70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper

Simi Valley, CA
Steeveedee is offline   Reply With Quote
Old 11-15-2022, 12:06 PM   #1465
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

so this could explain the soft 2018 Honda CR-V brake pedal
Attached Images
    
Gregski is offline   Reply With Quote
Old 11-15-2022, 12:08 PM   #1466
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

more detail in this video EV Update Honda CRV Bad Brake Master Cylinder
Attached Images
 
Gregski is offline   Reply With Quote
Old 11-15-2022, 11:11 PM   #1467
doowopper
Registered User
 
Join Date: Nov 2020
Location: socal
Posts: 62
Re: My Dusty 71 GMCe Electruck

My understanding is that brake fluid is hygroscopic so perhaps that vehicle had been in a flood or sumpin.

buddy
doowopper is offline   Reply With Quote
Old 11-16-2022, 11:09 AM   #1468
CG
BlahBlahBlah
 
Join Date: Feb 2002
Location: Wa.
Posts: 20,000
Re: My Dusty 71 GMCe Electruck

All the blasting and coating you do makes me want to get a cabinet and an old oven. Blasting and powder is something you can do all winter without worrying if your shop is warm enough to paint in. Or maybe move in next door to you =)
__________________
… … … … … … … … ... … … … … … … … … … … …
CG is offline   Reply With Quote
Old 11-16-2022, 12:00 PM   #1469
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by CG View Post
All the blasting and coating you do makes me want to get a cabinet and an old oven. Blasting and powder is something you can do all winter without worrying if your shop is warm enough to paint in. Or maybe move in next door to you =)
ha ha, it will change your life, but it is not a cheap sport, I would say minimum $2k to enter the arena, and yes guys will argue that till they are blue in the face, but I've done this for months so I know what I am talking about, lol

anyway I keep my media blasting cabinet outside so in my case media blasting is not an all year round sport as the media gets moist/wet

as far as oven advice see if you can land a larger commercial pizza oven or one of them stackable double deckers that you can start off by using just one half and then join them together to bake longer items

as far as moving next door, two words for you: H.O.A.

Media Blasting Advice: Replace The Glass
Attached Images
 
Gregski is offline   Reply With Quote
Old 11-16-2022, 12:26 PM   #1470
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

the good news is the new used $80 dollar Honda CR-V master cylinder showed up last night and appears to be much more better
Attached Images
    
Gregski is offline   Reply With Quote
Old 11-16-2022, 01:17 PM   #1471
biketopia
Senior Member
 
Join Date: Jul 2015
Location: Warrenton VA
Posts: 1,102
Re: My Dusty 71 GMCe Electruck

I'm still curious to see if you'll have enough bore and stroke to operate the C-10 brakes effectively
__________________
71 c-10 Long Bed, under the knife for a No Limit Engineering Wide Ride Chassis Pack and coil over static drop.

07 Silverado Classic 2wd

95 Camaro 427SBC/TH350
biketopia is offline   Reply With Quote
Old 11-16-2022, 01:31 PM   #1472
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by biketopia View Post
I'm still curious to see if you'll have enough bore and stroke to operate the C-10 brakes effectively
yeah, me too, my friend Patrick, our friend Patrick inputed all the measurements and lengths of both the Honda CRV and the C10 into his wrist watch calculator and it spit out that the stroke or piston travel is almost identical, it was identical to the thousandths of an inch
Attached Images
 
Gregski is offline   Reply With Quote
Old 11-16-2022, 02:34 PM   #1473
pjmoreland
Senior Member

 
pjmoreland's Avatar
 
Join Date: Jan 2005
Location: CA
Posts: 5,839
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by Gregski View Post
yeah, me too, my friend Patrick, our friend Patrick inputed all the measurements and lengths of both the Honda CRV and the C10 into his wrist watch calculator and it spit out that the stroke or piston travel is almost identical, it was identical to the thousandths of an inch
The amount that the piston moves compared to the amount the pedal foot pad moves is the same between the Chevy and Honda brake pedal assemblies. We haven't measured the stroke or bore of the Honda master cylinder yet. It would be good to measure the stroke and bore of both the Honda and Chevy master cylinders for comparison.
pjmoreland is online now   Reply With Quote
Old 11-16-2022, 08:22 PM   #1474
yuccales
Registered User
 
yuccales's Avatar
 
Join Date: May 2011
Location: Northern Calif.
Posts: 3,755
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by Steeveedee View Post
I laughed at the sticker 'til I cried!
I cried after I saw what a two month bill was!
Attached Images
 
yuccales is offline   Reply With Quote
Old 11-17-2022, 01:34 PM   #1475
Gregski
Post Whore
 
Gregski's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 10,849
Re: My Dusty 71 GMCe Electruck

Quote:
Originally Posted by pjmoreland View Post
The amount that the piston moves compared to the amount the pedal foot pad moves is the same between the Chevy and Honda brake pedal assemblies. We haven't measured the stroke or bore of the Honda master cylinder yet. It would be good to measure the stroke and bore of both the Honda and Chevy master cylinders for comparison.
got some numbers:

SOME HONDA CRV MASTER CYLINDER SPECS

the 2018(ish) Honda CRV master brake cylinder piston is 1" in diameter (aka bore) and travels 1.5" (aka stroke) in and out of the tube thingie
Gregski is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:49 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com