2004R Stage 1 Please call for info about our other Stage 2-5 builds for up to 1200+ hp!

1985.95 With your core, (correct cores are hard to come by, we will need your unit to build).

For vehicels from stock to 450 rwhp (11.00 max Turbo Buick). Complete tranny build including the following upgrades.

• Century's shift kit calibrated to our specs
• .500 boost valve, HP regualtor valve, HP 13 vane and rotor kit assy. with hardened pump rings
• Hardend stator support shaft
• HP Wide band w/reinforced struts & lined with Kevlar or Carbon Fiber
• Billet band anchor pin
• HP pump slide spring
• Supershaft Cryo Drum: Stock foward drum shaft is beefed up by tig welding additional material right below splines, Where they are prone to twisting and breaking off. Then the entire drum & shaft is cryo-treated.
• Rollerized rear center support with new bushing
• HP third clutch kit, 7 Red Eagle® frictions & Koleen steels (one extra clutch & steel over stock)
• HP forth clutch kit, We modify forth clutch apply piston to add an additional clutch (total of three clutches) Alto Red Eagle® & Koleen steels used.
• New overdrive sprag
• New low/reverse sprag
• Teflon coated pump bushing
• New selective pump thrush washer & new selective button washer to obtain proper end play
• Alto Red Eagle® frictions & Koleen steels are also installed in foward, low/reverse and overrun clutch packs
• New output shaft & direct drum bushings
• Heat dissipating case coating