How do I Do a Two Bolt to Four Bolt Conversion on a Big Block Chevy?

Answer The benefit of a four bolt main block over a two bolt is its ability to withstand very high cylinder pressures and much higher rpm. Big block engines have more mass than small blocks thereby making... Read More »

Top Q&A For: How do I Do a Two Bolt to Four Bolt Conversion ...

Will a Dodge 6-bolt wheels fit Chevrolet 6-bolt wheels?

It is possible for a wheel from a Dodge to fit a Chevrolet. First, the Dodge and Chevrolet must have the same 6-bolt pattern. Second, the offset must be identical on both vehicles. Third, the diame... Read More »

A 4-Main Bolt Vs. a 2-Main Bolt Chevy Engine?

The Chevy 350 crate engine comes in two styles: two-main bolt and four-main bolt. These engines are used by hot rod and sports car enthusiasts as replacements for existing engines that have less ho... Read More »

What is a dead bolt?

The term "deadbolt" usually refers to a mechanical locking mechanism commonly used in doors for security reasons.DescriptionDeadbolts are locks commonly found in residential and commercial building... Read More »

What is a JIS bolt designation?

The Japanese Industrial Standard (JIS) bolt designation refers to an algorithm that describes the physical attributes of the threading on a bolt. The JIS bolt designation covers features like the h... Read More »