Here's the complete kit.
Modifyed kickdown piston for a faster 1-2 shift and much less wear
on the band.
Softer kickdown piston return spring, helps with 2-3 flare
Softer high gear piston return spring for both more pressure on the
pack and to reduce 2-3 flare.
Carbon lined band with spot welded tabs for faster 1-2 shift and to
keep the tabs from breaking off the band with higher line pressures.
Complete reseal kit, all seals including axle and pump.
Thrust washer kit
Alto high gear clutch pack with 6 red disc's and Rabesto's steels
Stock forward clutch pack with clutch's and steels.
Filter
HD rear band strut, the stock one will fold up at high pressures..
What you don't get is gaskets, most of us silicone the covers back on
like the factory does. But Mopor DOES sell a very trick oil pan gasket.
It's steel with a rubber liner on it, can be reused as ofter as you want.
A good idea on a race trans that has it's filter changed often.. Costs like
$35 at the dealer.
The full kit is $250 plus I need your old springs and piston back..
Line pressure for this should be around 135 psi, that's about as high as
I would go with a stock input shaft...