Sb Chev 350 153 t Int Bal Sfi Flexplate Neutral Early H/dutysbc Aeroflow - Af 89-305 sfi Forced Induction Part Number: AF143-04S

Part Number: AF143-04S

Part Number: AF463-20

(RWF-355-03SS)

Part Number: AF4590-5525

Part Number : PFEWH1214

Sb Chev 350 153 t Int Bal Sfi Flexplate Neutral Early H/dutysbc Aeroflow - Af 89-305 sfi Forced Induction Part Number: AF143-04SPart Number: AF89 305SFI heavy duty flexplate 153 tooth internallybalanced sfi approved small block chev 305 350 '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 certification sticker 29. 1 approved balanced and checked for runout. 153 tooth flexplate. suits 2 piece rear main