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

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-01-2010, 12:47 PM   #126
geezer#99
Registered User
 
geezer#99's Avatar
 
Join Date: Aug 2009
Location: Bowser
Posts: 13,731
Re: Post Your Straight Six Pics!

Take the plug with you so you get the right size. Any auto parts store should have one.
I know Napa does.
geezer#99 is online now   Reply With Quote
Old 12-01-2010, 03:33 PM   #127
made2drag
Registered User
 
made2drag's Avatar
 
Join Date: Nov 2009
Location: alabama
Posts: 2,079
Re: Post Your Straight Six Pics!

thanks. bought the hose, fitting and clamps. brakes work great now!
made2drag is offline   Reply With Quote
Old 12-01-2010, 03:44 PM   #128
Old Bluey
Registered User
 
Old Bluey's Avatar
 
Join Date: Jan 2008
Location: Anmore BC
Posts: 78
Re: Post Your Straight Six Pics!

Made2drag - As the thread states....You gotta take some pics!

Lets see the setup with the new booster!
Old Bluey is offline   Reply With Quote
Old 01-21-2011, 07:17 PM   #129
Ynotnow817
Registered User
 
Ynotnow817's Avatar
 
Join Date: Nov 2009
Location: Arlington,TX
Posts: 88
Re: Post Your Straight Six Pics!

I am pulling my 230 out of my 65 now. Where do you guys recommend placing the chain?
Ynotnow817 is offline   Reply With Quote
Old 01-21-2011, 08:30 PM   #130
Willys47
Registered User
 
Willys47's Avatar
 
Join Date: Dec 2007
Location: Nanaimo B.C.
Posts: 604
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by Ynotnow817 View Post
I am pulling my 230 out of my 65 now. Where do you guys recommend placing the chain?
you can try replacing the chain but I think they are gears in there.
__________________
I was hooked on these trucks since 1982 when I drove my budys fathers 1968 Custum GMC 396 automatic dana 60 rear with a power lock diff what a ride more fun then we will we can ever tell!!
Willys47 is offline   Reply With Quote
Old 01-21-2011, 09:26 PM   #131
RichardJ
Registered User
 
Join Date: Apr 2010
Location: So Cal
Posts: 1,466
Re: Post Your Straight Six Pics!

I usually pull the engine with the intake and exhaust off. I use one of the rear intake studs on the left rear and there is a pad on the right front with two bolt holes.

The heads usually had two short locating pins, one on each end, two studs, one in the third hole in from each end and the rest were just bolts.
I have pulled the pins and installed studs in every hole. Eight studs in all, instead of just the original two. It makes it a lot easier to replace the gasket, intake and exhaust at the same time.
__________________
'67 GMC 2500, 292, 4spd, AC

Last edited by RichardJ; 01-21-2011 at 09:27 PM.
RichardJ is offline   Reply With Quote
Old 01-21-2011, 11:51 PM   #132
Ynotnow817
Registered User
 
Ynotnow817's Avatar
 
Join Date: Nov 2009
Location: Arlington,TX
Posts: 88
Re: Post Your Straight Six Pics!

Thanks for the info. I got it out.
Posted via Mobile Device
Ynotnow817 is offline   Reply With Quote
Old 01-22-2011, 12:07 AM   #133
y5mgisi
Second Chance Program
 
y5mgisi's Avatar
 
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
Re: Post Your Straight Six Pics!

Subscribed so i can fond more on the hybrid head motor!
y5mgisi is offline   Reply With Quote
Old 01-22-2011, 02:10 AM   #134
69C-owner
Registered User
 
Join Date: Dec 2010
Location: Apison Tn
Posts: 490
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by Zachary Watts View Post
Mine in my 66 With Powerglide trans
Why the chain?
__________________
http://67-72chevytrucks.com/vboard/s...d.php?t=43855069 LWB Fleet
1994 Buick Roadmaster
1994 GMC Sonoma
69C-owner is offline   Reply With Quote
Old 01-22-2011, 05:31 AM   #135
'68OrangeSunshine
Senior Member
 
'68OrangeSunshine's Avatar
 
Join Date: Feb 2002
Location: Tucson, AZ USA
Posts: 7,504
Re: Post Your Straight Six Pics!

If you do decide to R&R the timing gears go with metal. Plastic gears could suck, even on a 230.
__________________


Every 25 years I like to rebuild that 292, whether it needs it or not.
'68OrangeSunshine is offline   Reply With Quote
Old 05-09-2011, 01:42 AM   #136
slick copper
Registered User
 
slick copper's Avatar
 
Join Date: Aug 2010
Location: Richmond, KY
Posts: 1,137
Re: Post Your Straight Six Pics!

cleaning/repainting mine! here's before, I'll post after shortly I hope. Still peicing it back together!
Name:  100_2674.jpg
Views: 3257
Size:  55.9 KB

Name:  Photo0342.jpg
Views: 3294
Size:  49.6 KB
Don't let this thread die! I love inline sixes!!!
__________________
Raymond

1967 Chevy C/10 LWB Custom Optioned "big window truck" AKA Copper
.

My build thread: http://67-72chevytrucks.com/vboard/s...d.php?t=452594
The story of how I got the truck:http://67-72chevytrucks.com/vboard/s...d.php?t=450939
Ole Smokey Build Thread 2002 Silverado 8.1L Crew Cab **SOLD**http://67-72chevytrucks.com/vboard/s...d.php?t=618402
slick copper is offline   Reply With Quote
Old 05-09-2011, 02:38 PM   #137
68 IRON
Registered User
 
68 IRON's Avatar
 
Join Date: Sep 2010
Location: Olympia, WA
Posts: 736
Re: Post Your Straight Six Pics!

Ok, heres mine.....
Name:  Hans' 68 C-10 016.jpg
Views: 3358
Size:  50.2 KB

Name:  Hans' 68 C-10 017.jpg
Views: 3302
Size:  59.3 KB
I'm gonna watch to see how yours does. Might try it myself.
68 IRON is offline   Reply With Quote
Old 05-09-2011, 03:40 PM   #138
Autoblueprint
Registered User
 
Autoblueprint's Avatar
 
Join Date: Mar 2011
Location: Los Angeles, CA
Posts: 152
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by kyull67 View Post
Post up your pics of the Straight Six! I'm especially interested in power steering setup and header/intake combos. Also state what transmission your using. I'll start. Mine's an all stock 250 with a four speed transmission.


Full story at my web page :

http://www.autoblueprint.com/1961_pa...61_apache.html
__________________
John Harlowe
1971 CHEVROLET C-10 FLEETSIDE LOWERED
Autoblueprint is offline   Reply With Quote
Old 05-09-2011, 10:46 PM   #139
pritch
Registered User
 
pritch's Avatar
 
Join Date: Mar 2004
Location: Hoytsville, Utah
Posts: 3,365
Re: Post Your Straight Six Pics!

Hey 68 IRON-what carb is that you have? I have the same one, but I don't think it's stock.



At least, it's different from every other 1bbl I have laying around here.
__________________
'68 Panel
Project Boogie Chillin'
'68 C-10
Ol' Green
pritch is offline   Reply With Quote
Old 05-11-2011, 10:09 AM   #140
68 IRON
Registered User
 
68 IRON's Avatar
 
Join Date: Sep 2010
Location: Olympia, WA
Posts: 736
Re: Post Your Straight Six Pics!

I'll check it out and see if I can get a number off it. The truck came with maintenance records back to the original sale.
68 IRON is offline   Reply With Quote
Old 05-12-2011, 11:29 AM   #141
68 IRON
Registered User
 
68 IRON's Avatar
 
Join Date: Sep 2010
Location: Olympia, WA
Posts: 736
Re: Post Your Straight Six Pics!

Pritch, haven't check the paper work that came with truck but on the front bowl it says Rochester Monojet made in USA GM
68 IRON is offline   Reply With Quote
Old 05-12-2011, 09:18 PM   #142
69-72
Registered User
 
69-72's Avatar
 
Join Date: May 2008
Location: 204
Posts: 903
Re: Post Your Straight Six Pics!

My 292, don't know if I should put this in my Jimmy or rebuild the 250 it came with.

The 250 might get a little weak driving all my accessories
Attached Images
 
__________________
1969 Chevy Custom Camper 3/4 ton Rust free survivor

1972 Chevy Blazer CST 4x4 Almost Rust free survivor

1972 GMC Jimmy 2wd Undergoing surgery
69-72 is offline   Reply With Quote
Old 05-12-2011, 09:29 PM   #143
pritch
Registered User
 
pritch's Avatar
 
Join Date: Mar 2004
Location: Hoytsville, Utah
Posts: 3,365
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by 68 IRON View Post
Pritch, haven't check the paper work that came with truck but on the front bowl it says Rochester Monojet made in USA GM
That's pretty cool, maintenance records like that.

My carb has those same markings, but I haven't taken it off yet to see if there are others somewhere else. I think I'm running a tad rich so I'd like to find out about tuning it. I only see 1 screw to mess with though, except for the idle adjust, so how tough could it be?

These seem to sit up a little higher than the stock carbs, and the throttle linkage geometry seems a little off, on mine anyway. Do you notice that too?
__________________
'68 Panel
Project Boogie Chillin'
'68 C-10
Ol' Green
pritch is offline   Reply With Quote
Old 05-12-2011, 10:10 PM   #144
Hubscrub
Cruzin
 
Hubscrub's Avatar
 
Join Date: Dec 2009
Location: on the road
Posts: 2,835
Re: Post Your Straight Six Pics!

Great thread guys, i love the inlines now i've had two and sadly they were pulled for a small block i still have one i plan on useing for a project.
__________________
Lime Wife's 67https://www.google.com/url?sa=t&rct=...wZEMODaS2d94u8

Back to the Fifties 59 https://www.google.com/url?sa=t&rct=...NAeStpydfrcj_U

Proverbs 3:5,6

"Thanks to the Interstate Highway System, it is now possible to travel across the country from coast to coast without seeing anything."Charles Kuralt

In memory of our first baby daughter, daddy and mommy love you.
Danica Grace 6/26/14
Hubscrub is offline   Reply With Quote
Old 05-13-2011, 02:05 AM   #145
'68OrangeSunshine
Senior Member
 
'68OrangeSunshine's Avatar
 
Join Date: Feb 2002
Location: Tucson, AZ USA
Posts: 7,504
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by 69-72 View Post
My 292, don't know if I should put this in my Jimmy or rebuild the 250 it came with.

The 250 might get a little weak driving all my accessories
292's pull their own weight. I have a '72 Blazer project I intend on mounting a 292 L6 into, w/Rockwell 221/SM465. Currently that chassis has 3.08 gears but I may change it. It's all a long way off.
The 292 in a K/ series truck requires a special [diagonal] crossmember.
__________________


Every 25 years I like to rebuild that 292, whether it needs it or not.
'68OrangeSunshine is offline   Reply With Quote
Old 05-13-2011, 12:28 PM   #146
68 IRON
Registered User
 
68 IRON's Avatar
 
Join Date: Sep 2010
Location: Olympia, WA
Posts: 736
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by pritch View Post
That's pretty cool, maintenance records like that.

My carb has those same markings, but I haven't taken it off yet to see if there are others somewhere else. I think I'm running a tad rich so I'd like to find out about tuning it. I only see 1 screw to mess with though, except for the idle adjust, so how tough could it be?

These seem to sit up a little higher than the stock carbs, and the throttle linkage geometry seems a little off, on mine anyway. Do you notice that too?
I haven't noticed it. But then again I don't know what normal would be...haven't seen what a truly stock setup looks like. I'll get a better look today. The records that I have only go up to the early 80's...not bad though!
No record of carb change. But I can tell ya the dealer was dealing with maniflold leaks early in its service.....like I am now
68 IRON is offline   Reply With Quote
Old 05-13-2011, 01:21 PM   #147
70STOVEBOLT
Senior Member
 
70STOVEBOLT's Avatar
 
Join Date: Jun 2005
Location: Winona Lake, IN
Posts: 6,414
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by 68 IRON View Post
I haven't noticed it. But then again I don't know what normal would be...haven't seen what a truly stock setup looks like. I'll get a better look today. The records that I have only go up to the early 80's...not bad though!
No record of carb change. But I can tell ya the dealer was dealing with maniflold leaks early in its service.....like I am now
That looks like a stock carb to me, but it depends on the year. My 70 had a carb like that on it that was original, but I replaced it with a Holley Reman, and I got a later casting that has a vent port on the left side of the float bowl. I will try to post a pic later. As far as manifold leaks, are you talking about intake or exhaust?
__________________
70 C/10 SWB 402/TH400/3.73 "The Needy Beast"
200,000 Mile Club
Disc Brake Club

Owner installed options:
Front Sway Bar
Power Steering
Power Brakes
Cigar Lighter
Courtesy Lights
Deluxe Side Markers
Wiper Delay
Sliding Rear Window
Power Windows
Power Locks
Sniper EFI

2015 Silverado 1500 LS 4.3/6L80/3.23 lowered 2" front & rear
70STOVEBOLT is offline   Reply With Quote
Old 05-13-2011, 06:38 PM   #148
72BlckButy
Tot Roddin'
 
72BlckButy's Avatar
 
Join Date: Apr 2005
Location: Mid-MO
Posts: 24,461
Re: Post Your Straight Six Pics!

Quote:
Originally Posted by 69-72 View Post
My 292, don't know if I should put this in my Jimmy or rebuild the 250 it came with.

The 250 might get a little weak driving all my accessories
Wow... 292 w/ powersteering, a/c, and power brakes.

That will be nice running in something.
__________________
-Nate

1969 CST SWB - Project Blank Slate (4.5/6" ECE Static Drop, 6-lug disc brake upgrade (manual), Billet Specialties Vintec 20x8.5 255/40 (F) 20x10 295/40 (R), 250 I-6)
1960 AMF Skylark - Tot Roddin' (Lowered with custom frame; soon to include custom push bar and interior)
2008 Silverado CrewCab 1LT (5.3L, 3:73, 4x4, LT1, Z-71, Towing Package)
72BlckButy is offline   Reply With Quote
Old 05-13-2011, 08:43 PM   #149
Tmend
Senior Member
 
Tmend's Avatar
 
Join Date: Nov 2010
Location: Reseda CA
Posts: 1,305
Re: Post Your Straight Six Pics!

Name:  3.jpg
Views: 3047
Size:  62.1 KB

Name:  2.jpg
Views: 3034
Size:  65.6 KB

Name:  1.jpg
Views: 3115
Size:  62.0 KB

INLINE SIX'S ALL THE WAY
__________________
Some progress is better then no progress
Tmend is offline   Reply With Quote
Old 05-14-2011, 11:13 AM   #150
68 IRON
Registered User
 
68 IRON's Avatar
 
Join Date: Sep 2010
Location: Olympia, WA
Posts: 736
Re: Post Your Straight Six Pics!

That setup is gonna be fun for sure....nice lookin' build!
68 IRON 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 03:27 PM.


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