ATI Super Damper SFI 18.1 Harmonic Balancer - 7.074 in OD - Black - Internal Balance - Small Block Chevy 31014R Hedman Hedder flange gaskets have

Hedman Hedder flange gaskets have been formulated and designed specifically for use with Hedman Hedders

Designed to be used on engines with a 3/4"-16 filter thread

2003-2003 Spartan Motors Alpine

1995-2005 Chevrolet Blazer 4

conventional or napier 2nd rings and standard or low tension oil rings

ATI Super Damper SFI 18.1 Harmonic Balancer - 7.074 in OD - Black - Internal Balance - Small Block Chevy 31014R Hedman Hedder flange gaskets haveProduct Description: Harmonic Balancer Super Damper 7. 074 in OD SFI 18. 1 Single 1 8 in Keyway Steel Black Internal Balance Small Block Chevy Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI and Jim Beattie are synonymous in the field of drag racing. It is common to find ATI equipped vehicles winning races throughout the United States. However, this tremendous success didn't happen overnight.