Because this servo has a larger hydraulic apply area it gives more holding ability to the band. The size of the servo plays a
large role in shift timing. The larger aftermarket racing billet servos depend a lot on the servo spring to release the band
when shifting to 3rd gear. These racing servos are recommended for "racing applications only" by the manufacturer. Racing
applications operate at wide open throttle and shift timing needs to be quick with no lag for faster track times. Racing
recommended servos and "shift kits" will shorten service life of a street driven transmission. Racing modifications cause
"shift overlap" at lower RPM ranges and should not be used in a daily driver.
This is an excellent street performance 2nd servo. It will increase band performance while maintaining shift timing. Proper shift
timing is very important to increase transmission service life. Included are seals and rings for installation.