Product Description
Michigan Motorsports Platinum Series Dished LS Flexplate
Fits all LS Based Engines except LSA, LS9 and 1999-2000 6.0L
SFI 29.1, 168 Tooth, Internal Balance, 6 Bolt Flange, "High Inertia" Design
Michigan Motorsports Platinum Series Flexplates are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. A 4mm thick centerplate provides a solid foundation, and ring gears are precision welded to meet SFI specifications, utilizing robotic machinery and cold-welding processes. This high inertia design features a robust solid flat plate of cold-rolled steel for harder drag race launches and improved 60-foot times.
- SFI 29.1 certified
- Direct bolt on component
- Forged one-piece steel ring gear
- .035" thicker than stock flex plates
- Constructed from cold-rolled premium steel
- Double welded ring gear for added durability
Converter Bolt Patterns:
- 3 x 10.75” GM
- 3 x 11.06” GM
- 3 x 11.50” GM
- 6 x 11.06” GM
- 6 x 11.50” GM
Transmission Compatibility:
TH350, TH400, 700R4, 4L60E, 6L80E, 4L80E when used with a torque converter designed for a "dished" flexplate.
If using with an older non-LS torque converter, Michigan Motorsports SKU # 26400 or MMCRNKADPT can be used to properly space the converter snout.
