The price was just under $2000 with trans, fluid, new exhaust studs, etc. The trans holds gears way better, more pronounced shifts. Plus it feels 1000% more smooth, sturdy, tighter tolerances, etc. Here is the specifics from thier website.
Features
•Level 2 4L60E/4L65E
•(FREE CONVERTER AND SHIPPING)
•Installtion and extended warranties available
•All Mad Dog Transmissions are completely rebuilt and come with a Master Overhaul Kit which includes:
•-all new lip seals
•-all new gaskets
•-all new Teflon rings
•-new filter
•-all new steels
•-all new bushings
•-all new Raybestos clutch discs
•-all new sprags
•The Level 2 4L60E/4L65E comes with a new force motor, new shift solenoids, new 3/2 downshift solenoid, new TCC solenoids, new pressure manifold and a special Sonnax valve that is specifically made for the GM code 1870, which is very common on these particular units.
•This Level 2 transmission comes with an Mad Dog Reprogramming update kit, Outlaw shift kit, and Raybestos 9 clutches (replaces factory 5 clutches in the 3-4 drum) the 9 clutch pack also has specialized heat treated steels that can withstand much more abuse, all Raybestos high temp high energy clutches throughout the rest of the unit, all new steels, band, bushings, and rings. A 500 boost valve, 13 vane pump rotor. We also use 4140 hardened pump rings, TEFLON pump bushing, a 29 element sprag, over-sized hardened sun gear shell (which is three times thicker than factory), hardened input shaft and drum, 4 pinion planetary gear (which has also been cold-freezed to withstand big horsepower and torque), high-temp Pro-series, Kevlar band and a Billet servo ( the Billet servo has 30% more holding power, to give you that full throttle shift without burning up the band. For full competition use only). However, I highly recommend running a Corvette servo if your going to drive the vehicle every day.
•We discard the oem factory, plastic accumulators and run Sonnax aluminum accumulators to ensure a quality shift every time.
•This transmission can also be setup for pulling and towing (no extra charge).
•NOTE: Let us know what type of shift you want. We can custom build each valve body for your application.
•-Stage 1 is a factory shift.
•-Stage 2 has a nice crisp shift and at wide open throttle it will put you in your seat.
•-Stage 3 is for that Saturday night special. Be warned stage 3 shift is very violent!
•“NECK BRACE NOT INCLUDED !!!” If YOU’VE got THE HORSEPOWER we have the transmission. LEVEL 2!