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 07-31-2010, 03:02 PM   #1
lil blue
Registered User
 
lil blue's Avatar
 
Join Date: Dec 2008
Location: orlando fl
Posts: 203
throttle linkage ??

i just did a str8 6 to 350 swap and i was wondering what u guys did for a throttle linkage because the str8 6 linkage isnt very good the pedal half way down is full speed on the 350 so its kinda hard to drive. i was wondering what u guys did so it drives right
__________________
1978 c10 stepside
lil blue is offline   Reply With Quote
Old 07-31-2010, 04:09 PM   #2
oldgold70c10
Who's got steelies?
 
oldgold70c10's Avatar
 
Join Date: Feb 2006
Location: Morrison, Oklahoma
Posts: 1,025
Re: throttle linkage ??

If you've got a rod linkage, you should be able to adjust the rod length to get the gas pedal to feel right. I think you can get a generic throttle cable at an auto parts store if you got the 71-72 setup that you can adjust.
__________________
1969 C10 LWB W/ 250 I6 & 3spd
1970 C10 with '67 small window cab, 68 front end, blue; 305/TH350, 3.08 limited slip rear end, manual brakes, power steering; & 4-wheel drums-My daily driver.
1975 Chevelle Malibu Classic Coupe 350/th350 mint green
1970 C20 Suburban 350/700R4 4.10 gearing green & white
1978 Big 10 Silverado 350/th350, working ac, 2 tone blue-My summer daily driver
1983 GMC 1500 Sierra 305/SM465 2.73 rear end

How to add a trip odometer to your 67-72 stock speedometer

How to rebuild your Q-Jet

My Truck Page
My Youtube Channel
oldgold70c10 is offline   Reply With Quote
Old 07-31-2010, 06:17 PM   #3
TheSeeker
Registered User
 
Join Date: Dec 2009
Location: Glendale, AZ
Posts: 337
Re: throttle linkage ??

Complelty off topic and Im sorry but what color is your paint? Like the name or code, I like the light blue like that but cant find the name or code. Thanks.
TheSeeker is offline   Reply With Quote
Old 07-31-2010, 06:41 PM   #4
El Jay
Gone to greener pastures
 
Join Date: May 2007
Location: Gateway to the Delta
Posts: 7,354
Re: throttle linkage ??

We cut a chunk (don't remember how much ) out of the middle of the throttle rod & welded it back together.
__________________
'69 Chevy 1/2 T LWB Stepper: Daily Beater
'72 GMC 3/4 T Fleet: Another Daily Beater
'72 Plymouth Gran Coupe: ?


"Ah women. They make the highs higher and the lows more frequent." Friedrich Nietzsche

"Never kick a fresh turd on a hot day." Harry S. Truman

GUN CONTROL: Never having to say, "I missed you."

Always fire two warning shots into your attacker's chest area before putting a bullet between his eyes. Paraphrased from Louis Awerbuck
El Jay is offline   Reply With Quote
Old 08-01-2010, 12:35 AM   #5
lil blue
Registered User
 
lil blue's Avatar
 
Join Date: Dec 2008
Location: orlando fl
Posts: 203
Re: throttle linkage ??

Quote:
Originally Posted by TheSeeker View Post
Complelty off topic and Im sorry but what color is your paint? Like the name or code, I like the light blue like that but cant find the name or code. Thanks.
its a vw color i dont remember whats its called i bought it like that
__________________
1978 c10 stepside
lil blue is offline   Reply With Quote
Old 08-01-2010, 12:39 AM   #6
lil blue
Registered User
 
lil blue's Avatar
 
Join Date: Dec 2008
Location: orlando fl
Posts: 203
Re: throttle linkage ??

is there some one on here that makes that cable linkage cause the rod on dont work i want to switch to the cable but i dont know how hard it is
__________________
1978 c10 stepside
lil blue is offline   Reply With Quote
Old 08-01-2010, 09:30 PM   #7
Hubscrub
Cruzin
 
Hubscrub's Avatar
 
Join Date: Dec 2009
Location: on the road
Posts: 2,835
Re: throttle linkage ??

i used a lokar cable on my 71 no problem
__________________
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 08-01-2010, 10:55 PM   #8
lil blue
Registered User
 
lil blue's Avatar
 
Join Date: Dec 2008
Location: orlando fl
Posts: 203
Re: throttle linkage ??

Quote:
Originally Posted by Hubscrub View Post
i used a lokar cable on my 71 no problem
what is that
__________________
1978 c10 stepside
lil blue is offline   Reply With Quote
Old 08-02-2010, 01:01 AM   #9
wzuke
Registered User
 
wzuke's Avatar
 
Join Date: Nov 2007
Location: Marion, IL
Posts: 112
Re: throttle linkage ??

Pictures? I think you may have to increase the length of the vertical part of the linkage and/or lengthen the arm on the carb (or at least the point at which the linkage attaches to it).
wzuke is offline   Reply With Quote
Old 08-02-2010, 04:17 AM   #10
lil blue
Registered User
 
lil blue's Avatar
 
Join Date: Dec 2008
Location: orlando fl
Posts: 203
Re: throttle linkage ??

The truck is going to exhaust today I'll snap a pic if I remember if not when I get it back
__________________
1978 c10 stepside
lil blue is offline   Reply With Quote
Old 08-02-2010, 08:17 AM   #11
68Stepbed
Registered User
 
68Stepbed's Avatar
 
Join Date: Mar 2005
Location: 10-Uh-See
Posts: 5,609
Re: throttle linkage ??

I used heim joints and threaded rod. It's smooth and doesn't bind like a conventional rod setup.



You could also just go ahead and change to a 71-72 cable setup with THIS.
__________________
Matt

68 C10 stepside, LS1/700R4, TCI Engineering suspension system
68Stepbed 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 10:21 AM.


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