Chrysler - '62 & later internally balanced 6-bolt crank - A-727

All Chrysler flexplates have dual bolt pattern (10" & 11-1/8") except #10231 & flexplates for A-904 transmissions.

* SFI 29.1 approved, NHRA/IHRA legal for all classes (Chevrolet & Chrysler).

* SFI certification sticker included (recertification required every 3 yrs.).

* Ideal for street applications to extreme duty racing and high (above 6,000) rpm use.

Chrysler '62 & later internally balanced 8-bolt crank - A-727, A-904 (Small bolt circle only 10")

All Chrysler flexplates have dual bolt pattern (10" & 11-1/8") except #10231 & flexplates for A-904 transmissions.



SFI 29.1 approved, NHRA/IHRA legal for all classes (Chevrolet & Chrysler).

SFI certification sticker included (recertification required every 3 yrs.).

Ideal for street applications to extreme duty racing and high (above 6,000) rpm use.

Chrysler '71-'92 externally balanced 360 with A-727 (These special Chrysler Flexplates must be used when changing converters on an externally balanced engine.)

All Chrysler flexplates have dual bolt pattern (10" & 11-1/8") except #10231 & flexplates for A-904 transmissions.



SFI 29.1 approved, NHRA/IHRA legal for all classes (Chevrolet & Chrysler).

SFI certification sticker included (recertification required every 3 yrs.).

Ideal for street applications to extreme duty racing and high (above 6,000) rpm use.

SFI spec 29.1 approved, NHRA & IHRA legal for all classes.

SFI certification sticker included (recertification req. every 3 yrs).

Ideal for street applications to extreme duty racing & high RPM (above 6,000) use.

Application: ‘71-’92 Chrysler 360 w/TF904, Externally Balanced, Single Bolt Pattern 10”

B&M's new Radial Tension Technology puts a new spin on flexplate technology. As engine performance levels increase, stronger flexplates become necessary. Until this point, stronger flexplates meant thicker flexplates. This works, but it adds unwanted weight and prohibited the flexplates from working as it was designed. Flexplates are designed to provide a protection against converter/transmission run-out or OEM misalignment, which will cause transmission and/or converter failure. A rigid flexplate gives no protection. The ultimate design for a flexplate is extreme strength, flexibility and minimal weight. B&M's new RTT performance flexplate accomplishes this goal. B&M's design allows for the removal of unnecessary material from non-critical stress areas. Less material means less weight - giving you the benefits of a lightweight, flexible design with thicker material for maximum strength! All B&M RTT flexplates are SFI 29.1 Certified to insure the ultimate in safety and performance.

SFI spec 29.1 approved, NHRA & IHRA legal for all classes.

SFI certification sticker included (recertification req. every 3 yrs).

Ideal for street applications to extreme duty racing & high RPM (above 6,000) use.

Application: ‘70+ up, Chrysler, 440(4) w/TF727, Externally Balanced, Dual Bolt Pattern (10" & 11-1/8")

B&M's new Radial Tension Technology puts a new spin on flexplate technology. As engine performance levels increase, stronger flexplates become necessary. Until this point, stronger flexplates meant thicker flexplates. This works, but it adds unwanted weight and prohibited the flexplates from working as it was designed. Flexplates are designed to provide a protection against converter/transmission run-out or OEM misalignment, which will cause transmission and/or converter failure. A rigid flexplate gives no protection. The ultimate design for a flexplate is extreme strength, flexibility and minimal weight. B&M's new RTT performance flexplate accomplishes this goal. B&M's design allows for the removal of unnecessary material from non-critical stress areas. Less material means less weight - giving you the benefits of a lightweight, flexible design with thicker material for maximum strength! All B&M RTT flexplates are SFI 29.1 Certified to insure the ultimate in safety and performance.