RTS Transmission Flexplate, Black Premium Series, Holden Conversion LS to TH400 / 4L80E, 11.50" PCD, 168 Tooth efp-287 Horsepower Rating: 760-880HP

Horsepower Rating: 760-880HP

Realizing that a high-flowing valve like this will see duty in some high-boost environments

or during a partial throttle lift mid-corner

Flexplate is

RTS Transmission Flexplate, Black Premium Series, Holden Conversion LS to TH400 / 4L80E, 11.50" PCD, 168 Tooth efp-287 Horsepower Rating: 760-880HPThese RTS Black Premium Series Flexplate's are made for high performance street car drivetrains. RTS flexplate made specifically for our Holden Chevrolet LS and other popular performance cars. Each flexplate is dynamically balanced to eliminate potentially damaging vibrations and electro coated black for protection from the elements. Drilled for 11. 5" wide GM converter bolt. Flexplate is . 035" thicker than stock and the starter ring is welded to