Are all small block Chevy starters the same?

While most starters will look the same, there are slight differences that require noticing. Most blocks come predrilled for use with either starter, which can lead to confusion. If your car is equipped with a 12 3/4-inch flywheel with 153 teeth, the nose cone will have two attachment bolt holes across from each other.

What is gear reduction starter?

Gear reduction starters use gears to reduce the speed of a higher-speed electric motor in order to extract more torque at the flywheel end of the starter. In the former, the motor armature and Bendix drive are not in-line, whereas in the latter they are lined up.

How many teeth does a Chevy starter have?

Flywheels with two different diameters are used on Chevrolet Small-Block, Big-Block, and 90° V-6 engines. Large flywheels are 14″ in diameter and have 168 teeth on the starter ring gear. Small-diameter flywheels are 12.750″ in diameter, with 153 teeth on the ring gear.

How much is a starter for a 350 engine?

Ford F-350 Super Duty Starter Replacement Cost Estimate. Labor costs are estimated between $79 and $99 while parts are priced between $567 and $583.

Are 305 and 350 starters the same?

Registered. The Starters for a 305/350 should be the same size. I order a starter for a 78 C10 350 and change the nose cone for the smaller flywheel on my 79 305 and my 84 305 HO.

What size bolt is on a starter?

Starter Bolt | 678-107 | Starter Mounting Bolt, Type 2 Long, 3/8-16 X 4- 5/16 In., GM 4.4,5,5.7 L | Dorman Products.

Is a gear reduction starter worth it?

The main benefit of gear reduction is that it allows for significantly smaller starters that produce an equal or greater amount of torque in comparison to much larger direct drive starters. The main drawback is that they are typically more expensive.

Why do Chevy starters need shims?

You need to use a shim to avoid noises that the starter emits. There may be the many reasons for the starter noise including the starter may be too far or too close to flywheel teeth, loose mounting bolts and much more. But sometimes the starters require shims to keep the drive gear away from the flex tape gear.

How much is a starter for a Chevrolet?

Chevrolet Silverado 1500 Starter Replacement Cost Estimate. Labor costs are estimated between $129 and $162 while parts are priced between $247 and $354. This range is based on the number and age of Chevrolet Silverado 1500’s on the road.

Are high torque starters better?

PM: If an engine has a lot of initial ignition advance, it can make it hard for a starter to crank over an engine. With some racing engines, a timing-retard device is used during start-up. Such valvesprings can make it more difficult to start an engine, so a high-torque starter will be of benefit.