How many teeth does a Chevy 350 flywheel have?

How many teeth does a Chevy 350 flywheel have?
The number of teeth on a Chevy 350 flywheel can vary depending on the specific model and year. However, there are two common options: a 153-tooth flywheel and a 168-tooth flywheel. The 153-tooth flywheel has a diameter of just under 13 inches, while the 168-tooth flywheel has a diameter just over 14 inches. It’s important to note that the tooth count and diameter can affect the compatibility with other components, such as the starter. Therefore, it’s recommended to check the specific requirements for your engine and consult with a knowledgeable professional or refer to the manufacturer’s documentation to ensure the correct flywheel is used for your Chevy 350 engine.

How many teeth does a flywheel have?

In the present embodiment, it is assumed that there are eight possible standard numbers of teeth which the flywheel of the engine under test may have. These are equivalent to industry standards on a very large percentage of the diesel engines in common use today: 92, 102, 103, 113, 118, 119, 142, and 152.

Will a 153 tooth starter work on a 168 tooth flywheel?

Any starter with a straight bolt pattern will work with a 153 tooth auto or manual flywheel. A starter with a CAST IRON nose and staggered bolt pattern will work with either an auto or manual 168 tooth flywheel.

How many teeth does a GM flywheel have?

All other big-block displacements used a 2-pc rear main seal, internal or “0” balance, and 168 tooth ring gear. They will accept the same flywheel as the early small-block engine with 2.485″ register diameter. All Big Blocks can use the 153 tooth flywheel when the engine block is drilled for starter type.

What is the difference between SBC flywheel and flexplate?

The flywheel is found primarily in vehicles that have a manual transmission, whereas the flex plate is found in automatic transmission vehicles. Both of these components are typically heavy, but the flex plate is much thinner and therefore lighter than the flywheel.

What is the tooth count for the SBC Flexplate?

For Chevy engines, both small and big block, the 153 tooth and 168 tooth flexplates have been used in both applications at various times. So, you can’t go by any sort of hard and fast rule that all small blocks used a specific tooth count for example.

How many teeth does a Chevy 350 Flexplate have?

153 Tooth
SFI Fits Chevy 350 Flexplate, 153 Tooth, 2-Piece Rear Main.

What is the difference between 153 and 168 tooth?

The 153 tooth is great for weight reduction. The 168 is massive, but gives a better gear reduction for high compression engines. Clear as mud? Mini starters are made for either 153 and 168 and you can move the motor position to clear different headers.

What is the difference between SBC flywheel and Flexplate?

The flywheel is found primarily in vehicles that have a manual transmission, whereas the flex plate is found in automatic transmission vehicles. Both of these components are typically heavy, but the flex plate is much thinner and therefore lighter than the flywheel.

How many teeth are on a Chevy 350 flywheel?

There’s 168 tooth flywheels and 153 tooth flywheels. The straight pattern is for 168, the offset is for 153.

How many teeth does a Chevy 350 flexplate have?

153 Tooth
SFI Fits Chevy 350 Flexplate, 153 Tooth, 2-Piece Rear Main.