Super Damper Harmonic Balancer 7" Dia. SFI Approved ATI917740 Product:Suit BB Chev, External Balance Hex Nut S/Sfits SB Chev

Hex Nut S/Sfits SB Chev SB2 With Nyloc Nuts 1/4-20 Thread x 1

Prevents shock from bottoming out

BOOSTED 7588 Turbocharger Core OnlyJournal Bearing

AF64-2048S

AR434-2001

Super Damper Harmonic Balancer 7" Dia. SFI Approved ATI917740 Product:Suit BB Chev, External Balance Hex Nut S/Sfits SB ChevSuper Damper 7" Dia. SFI ApprovedSuit BB Chev, External Balance ATI917740 I917740 The patented ATI Super Damper is the only damper designed exclusively for high performance engines. Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Black zinc chromate finished Tunable, rebuildable, and extremely efficient at ALL RPM Laser engraved 360 timing marks