SCA9006 - SCAT SFI HARMONIC BALANCER EXTERNAL BALANCE 6.4" DIA FITS FORD SB
SCA9006
 

Harmonic Balancer - SFI 18-1
Suit SB Ford, 28oz External Balance, 6.4" O.D, 3 & 4 Bolt

 

Note that all of our small block Ford dampers are made to the early 1963-'69 length and require the use of spacers (see page 42) on '70 and later engines. These dampers have three sets of timing marks (60 ° of marks) to fit all small blocks. They also come with both 3 and 4 bolt pulley patterns.