ATI Performance Products, Inc. is proud to introduce its new adapter kit -- Part #915654 -- for the Honda K20 & K24 engines for high performance and racing RWD applications. ATI’s adapter kit allows Honda and Acura owners to easily bolt up a GM transmission such as the Powerglide, T350, T400, 4L60, 4L80E & more, behind their K-Series engine, with bolt patterns for both straight up engine orientation as well as OEM 15 degree slant. The adapter kit includes a billet aluminum adapter plate #915183 and SFI 29.1, 168-tooth flexplate, #915543, crank adapters #915651 & 915654, and all the hardware. The kit requires a slight modification to your bell housing to clear the starter or a modified SFI Chevy Bell (#915653) is available from ATI for your SuperCase. A required aftermarket starter is not included in this kit. ATI offers a 12DP Tilton Super Starter (#915559) available separately.

By taking advantage of ATI’s nearly 65 years of cutting-edge technology, you are purchasing a high-quality, long-lasting kit, that has been made in house, in America. All ATI flexplates are created from custom drawn SFI-spec steel and are double MIG/TIG welded for additional strength and lasting precision pass after pass. They are quality inspected to exceed the flatness and run-out tolerances of the OEM units and are precision balanced on a Hines digital balancer to 1/10 ounce/inch.

ATI Performance Products, Inc. is located in Baltimore, MD, and specializes in producing and maintaining high performance products for street and strip applications. Over the years ATI has earned a reputation for its cutting edge technology, attention to detail, and rigorous testing under race conditions.