The Difference Between a 426 Street Hemi and a 426 Race Hemi
The 426 race Hemi came before the 426 street versions. To make the race engine more streetable, changes had to be made. Many people ask me how they differ. Let’s examine the differences between the two engines. The differences between a 426 Street and race Hemi are the street version’s lower compression ratio of 10.25:1…