ATI Oldsmobile 166 Tooth Flexplate - SFI - External Balance HASZ15BL GM Fullsize Trucks 2001-10

GM Fullsize Trucks 2001-10

75 Harmonic Damper - SFI 918036

Shoulders Adjust from 20" to 62"

Akerly & Childs over 50 years experience in racing provide products for xtreme racing conditions

ATI Oldsmobile 166 Tooth Flexplate - SFI - External Balance HASZ15BL GM Fullsize Trucks 2001-10In ATIs tradition of staying ahead of rampant increases in HP, which are commonplace in the performance industry today, ATI has developed the Superplate flexplate. Superplates are manufactured from a super strong material with a 90,000 lbs. tensile strength and 80,000 lbs. yield strength to withstand thousands of cycles. Superplates are laser machined to avoid the heat and stress stamping inflicts on them. The crank bolt holes are bored in position to