This spring extends from center carb linkage to the throttle cable bracket.

Sold in pairs. These are the medium duty springs for mechanical linkage cars. E-mail me if you need H.D. Springs.

This lever is used with the older style mechanical linkage with the "shaft and tube." It has diffrent geometry than the 64 to 66 linkage arm. Unless buying a new shaft, you will have to drill and tap end of shaft for an 8-32 thread. Comes with attaching screw.
The picture show the entire conversion kit. Lever is included with the kit. This item is for the lever only.

This lever attaches to the drivers side of the throttleshaft. Zinc plated. Original has shaft peened over to attach. This will attach to your old shaft (must drill and tap)or the new repeo shaft. It replaces some of the bulky levers used on some vacuum linkage cars. NOTE: This one is painted black and is an original, still attached. I will put a better picture up soon.

This is the long linkage rod on the passenger side that goes from front to rear carbs. Mine are zinc plated and come with necessary clips.

Excellent repro with GM part number. Attaches to front carb with two screws. Buy with filter and save.

Mounts on timing chain cover, driver's side. Zinc plated. Excellent repro. This bracket with the filter is available as another item on the page. Buy both and save...

This plated rod runs from front to rear carbs on passenger side. Replace your rusty or bent up rod. Special design for 57 and 58 only.

Sold as a pair. Front has elongated hole for the long linkage rod to attach, giving it some play to avoid binding up. Come with new screws to attach to shaft. I also carry new torsion springs. Fit earlier carbs to upgrade if using on later setup.

Replaces missing, damaged, or loose arm. Original is attached with peened over shaft. Requires drilling and tapping to attach to original shaft. Mounts easily to repro center shaft. Does not include idle adjustment screw.
The 1959 arm is a one year only part. I ofter have a good, used, replated ne in stock. If this is what you need, e-mail me.