Go Back   The Supercar Registry > General Discussion > Technical & Restoration


Reply
 
Thread Tools Display Modes
  #1  
Old 12-14-2017, 02:06 AM
ALLZS ALLZS is offline
Yenko Contributing Member
 
Join Date: Dec 2007
Location: ST LOUIS MO
Posts: 1,805
Thanks: 2
Thanked 114 Times in 59 Posts
Default Correct carb studs

Is one of these correct for 69 camaro with holly carb the silver one is 1 1/2 long and the black one is 1 7/8 long
Attached Images
  
Reply With Quote
Attachments - The Supercar Registry stud2.jpg stud1.jpg skip's fuel line.jpg DSCN6269.JPG
O Garage vBulletin Plugins by Drive Thru Online, Inc.
Click here to view all the pictures posted in this thread...
  #2  
Old 12-14-2017, 02:22 AM
Billohio Billohio is offline
Yenko Contributing Member
 
Join Date: Jul 2012
Location: Ohio
Posts: 1,505
Thanks: 690
Thanked 236 Times in 173 Posts
Default

There was a good discussion on CRG about this.
__________________
Bill
Reply With Quote
  #3  
Old 12-14-2017, 08:55 AM
ZLP955's Avatar
ZLP955 ZLP955 is offline
Yenko Contributing Member
 
Join Date: Dec 2012
Location: Australia
Posts: 1,180
Thanks: 751
Thanked 253 Times in 182 Posts
Default

Not sure about the length (mine are in a zip-lok bag somewhere in the shop) but the style of the darker one with the unthreaded narrower diameter portion at the top is correct.
The shorter one may be long enough as a carb-to-intake stud, but reminds me more of the air cleaner wing nut stud.....
__________________
Tim in NSW, Australia
1969 Van Nuys 04A Z/28 from Clippinger Chevrolet.
Cortez Silver with dark blue interior.
Ran at Lions Dragstrip and Pomona Raceway, with paint by Bob Kovacs of Fresno.
Reply With Quote
  #4  
Old 12-14-2017, 11:54 AM
MarcDant's Avatar
MarcDant MarcDant is offline
Yenko Contributing Member
 
Join Date: Nov 2014
Location: canada
Posts: 264
Thanks: 94
Thanked 94 Times in 41 Posts
Default

FWIW Part # 3967475 1970/71 for solid lifter application 5/16 -18-24x1 55/64, 1969 should be the same.
These 4 studs came off a cast iron intake the size is 5/16 -18-24x1 11/16 and correspond to Part#3959570 1968/71 all v8 eng. & 1964/66 all with 283/250,275 or 350 hp 327 and 396.
Attached Images
 

Last edited by MarcDant; 12-16-2017 at 03:18 PM. Reason: extra digit, add pic.
Reply With Quote
  #5  
Old 02-05-2018, 08:52 PM
luv2sixty9 luv2sixty9 is offline
Yenko Contributing Member
 
Join Date: Mar 2007
Location: Pennsylvania
Posts: 1,509
Thanks: 83
Thanked 247 Times in 121 Posts
Default

Quote:
Originally Posted by ALLZS View Post
Is one of these correct for 69 camaro with holly carb the silver one is 1 1/2 long and the black one is 1 7/8 long

My untouched LS6 Big Block intake #3963569 that I have in the For Sale Section had the original studs that I removed and they measure 1 7/8 long.

I removed them thinking they were the same as the 67-69 302 Z28 studs, but they were not. The Z28 are shorter and measured at 1 1/2, however they are identical in appearance.

The stud on the left is off the LS6 intake and the one on the right is off my 67 Z28. Notice they they both have a dimple on the bottom side. Also the Z28 stud still has remanence of gold cadmium plating.
Attached Images
  
__________________
67 Z/28 Butternut Yellow
69 Z/28 Rally Green
69 Z11 Pace Car
(2) 69 RS/Z28 Lemans Blue / Olympic Gold
2010 2SS RS Aqua Blue
68 Z/28 Lemans Blue
C7 Corvette
68 SS Lemans Blue
Reply With Quote
  #6  
Old 02-05-2018, 09:32 PM
Mr70's Avatar
Mr70 Mr70 is offline
Yenko Contributing Member
 
Join Date: Jan 2001
Location: Illinois
Posts: 20,408
Thanks: 70
Thanked 2,489 Times in 1,139 Posts
Default

Great comparison pics here.
Reply With Quote
  #7  
Old 02-05-2018, 09:52 PM
NorCam's Avatar
NorCam NorCam is offline
Senior Member
 
Join Date: Feb 2015
Location: Alberta, Canada
Posts: 4,190
Thanks: 2,583
Thanked 3,399 Times in 1,242 Posts
Default

A friend of mine sent me this picture of original 69 Z/28 carburetor studs a few weeks ago. From his survivor RS Z with the fuel line bracket still intact. I don't know why but these fuel line brackets are rarely ever seen. I haven't seen more than two of them intact? Made by same company who did the bracket for the brake booster hose on the opposite side of the intake,

__________________
I like solid lifter cars, big cams and cars w/ 3 pedals in them.
Reply With Quote
  #8  
Old 02-05-2018, 10:21 PM
luv2sixty9 luv2sixty9 is offline
Yenko Contributing Member
 
Join Date: Mar 2007
Location: Pennsylvania
Posts: 1,509
Thanks: 83
Thanked 247 Times in 121 Posts
Default

Quote:
Originally Posted by NorCam View Post
A friend of mine sent me this picture of original 69 Z/28 carburetor studs a few weeks ago. From his survivor RS Z with the fuel line bracket still intact. I don't know why but these fuel line brackets are rarely ever seen. I haven't seen more than two of them intact? Made by same company who did the bracket for the brake booster hose on the opposite side of the intake,

Is that Skips car? Appears the carb stud is gold cad also........My late car 11A has that fuel bracket but it's not painted black it's natural or was plated silver cad.
__________________
67 Z/28 Butternut Yellow
69 Z/28 Rally Green
69 Z11 Pace Car
(2) 69 RS/Z28 Lemans Blue / Olympic Gold
2010 2SS RS Aqua Blue
68 Z/28 Lemans Blue
C7 Corvette
68 SS Lemans Blue
Reply With Quote
  #9  
Old 02-05-2018, 10:46 PM
NorCam's Avatar
NorCam NorCam is offline
Senior Member
 
Join Date: Feb 2015
Location: Alberta, Canada
Posts: 4,190
Thanks: 2,583
Thanked 3,399 Times in 1,242 Posts
Default

Quote:
Originally Posted by luv2sixty9 View Post
Is that Skips car? Appears the carb stud is gold cad also........My late car 11A has that fuel bracket but it's not painted black it's natural or was plated silver cad.
Mike T's Car (RSZMJT) which is an 06A Norwood Canadian Docs RS Z/28. He's the second owner and has had it since the mid seventies. Unmolested and has around 47K for mileage if my memory is still intact.
__________________
I like solid lifter cars, big cams and cars w/ 3 pedals in them.
Reply With Quote
  #10  
Old 02-05-2018, 11:37 PM
luv2sixty9 luv2sixty9 is offline
Yenko Contributing Member
 
Join Date: Mar 2007
Location: Pennsylvania
Posts: 1,509
Thanks: 83
Thanked 247 Times in 121 Posts
Default

Here is my buddy's 21K mile Z28
Attached Images
 
__________________
67 Z/28 Butternut Yellow
69 Z/28 Rally Green
69 Z11 Pace Car
(2) 69 RS/Z28 Lemans Blue / Olympic Gold
2010 2SS RS Aqua Blue
68 Z/28 Lemans Blue
C7 Corvette
68 SS Lemans Blue
Reply With Quote
The Following User Says Thank You to luv2sixty9 For This Useful Post:
NorCam (02-06-2018)
Reply

Thread Tools
Display Modes

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. The time now is 07:23 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.