This is the accelerator cable for .. wait.. the Camaro and Firebird.. .. it measures 19.5 inches in length.. thats about 49.53cm.

 V8's have linkage accelerators for these cars.. but...

NOTE ***** While it's used on the 6 cylinder versions.  at times.. conversions on RHD cars are tuning up using this cable, or the cable accelerator version is used for engine swaps etc. etc. This is why, from experience .. this is listed here.

It's originally for a SIX CYLINDER .. this cable is a normal 6 cylinder cable..

Fits 6 Cylinder:

68-9 Firebird

67-68 Chevy II/ Nova

69-72 Nova

67-9 Camaro