1970 throttle linkage issue....
Thread Starter
Burning Brakes
Joined: Nov 2003
Posts: 990
Likes: 0
From: North Texas
1970 throttle linkage issue....
I'm trying to resolve some issues with my new purchase.
Configuration is original 350 with Eldebrock Street Master intake and a 1405 Edlebrock carb with the factory throttle cable bracket. Currently, the pedal will not open the carb up 100%. I've tried to adjust the cable, but then I have an issue with the cable binding with the metal cover the cable sildes in to.
Anyone?
[Modified by 1970-Bronze, 7:53 AM 12/5/2003]
Configuration is original 350 with Eldebrock Street Master intake and a 1405 Edlebrock carb with the factory throttle cable bracket. Currently, the pedal will not open the carb up 100%. I've tried to adjust the cable, but then I have an issue with the cable binding with the metal cover the cable sildes in to.
Anyone?
[Modified by 1970-Bronze, 7:53 AM 12/5/2003]
Instructor
Joined: Oct 2002
Posts: 123
Likes: 3
From: hico tx
Re: 1970 throttle linkage issue.... (1970-Bronze)
i have the same problem with my 73, went from holley quad replacement to holley street avenger and the throttle will only open about three fourths the way. my cable does not have the square that slides into the throttle bracket , it is held down by small metal plate with a screw . maybe someone has the answer. :confused:
Race Director
Joined: Feb 1999
Posts: 19,659
Likes: 34
From: Lenoir City Tennessee
Ci 6, 8 & 10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15
Re: 1970 throttle linkage issue.... (2TS-73)
I replace my cable with a new one made by LOKAR. It will definatley set you up. My original cable was shot. It got bound up when I did go for WO. So for safety, I just ditched it when I put the Holley Street Avenger on mine.
Thread Starter
Burning Brakes
Joined: Nov 2003
Posts: 990
Likes: 0
From: North Texas
Re: 1970 throttle linkage issue.... (Eddie 70)
I guess I was thinking I could change the angle of the petal (bend the lever) to reduce the slack in the cable and also give me more petal travel. Then re-install and adjust the cable.
I figure the cause is cable strech and fatigue on the pedal assembly - i.e. reduce angle.
Thoughts?
I figure the cause is cable strech and fatigue on the pedal assembly - i.e. reduce angle.
Thoughts?
Le Mans Master
Joined: Sep 2000
Posts: 5,635
Likes: 4
From: Orlando Floriduh
Re: 1970 throttle linkage issue.... (1970-Bronze)
One of the things that happens to our C3's over the years is the pedal under the dash bends, not allowing full throttle. Iv'e had several that way. People even change the carb thinking the poor performance is caruretor related. You can undo the bracket and bend the rod at the pedal or at the bend going forward. Whichever it needs.. This is more of a problem with the early cars.
[Modified by bluevetteman, 5:02 PM 12/5/2003]
[Modified by bluevetteman, 5:02 PM 12/5/2003]
