There were not any timing belts in 1966. The timing should be set at 4 degrees before top dead center. With the base timing, the centrifical and vacuum advance all together should be 35 degrees.
A 2003 Impala does not have a timing belt. It has a chain.
The Chevrolet 350 V8 does not have a timing belt. It has a chain.The Chevrolet 350 V8 does not have a timing belt. It has a chain.
That truck does not have a timing belt. It has a timing chain that will last the life of the engine.
It does not have a timing belt. It has a timing chain which is normally good for the life of the engine.
It has a timing chain that should last the life of the engine.
The Chevrolet Astro has a chain not a belt.
There is no Timing Belt. It has a Timing Chain ,, inside the Engine.
It has a timing chain, NO BELT
The Chevrolet S10 doesn't have a timing belt.
It has two timing chains...no timing belts
it has a timing chain. not a belt
No belt. It has chain and gears.