AEROFLOW 1-Piece Rear Main EXTERNAL BALANCE SFI BB CHEV 454 168T - AF89-454LSFI Valve Covers frame rails or anywhere flexible

frame rails or anywhere flexible line is not required

PFE311-03BK

Hose Ends withstand pressures well in excess of 1000 psi

(PFE150-08BK)

coil negative and earth

AEROFLOW 1-Piece Rear Main EXTERNAL BALANCE SFI BB CHEV 454 168T - AF89-454LSFI Valve Covers frame rails or anywhere flexibleAF89 454LSFI Big Block Chev 1 Piece Rear Main 168 Tooth External Balance Flexplate SFI Approved Suits 11. 5" Converter Bolt Circle Heavy Duty Flexplate 168 Tooth Externally Balanced SFI Approved Big Block Chev 1991 and Up Aeroflow's SFI rated heavy duty flexplates are manufactured with extra thick material and double welded. These flexplates will withstand the extreme power and RPM of today's engines. Available to suit Chev, LS, Ford and Holden. SFI