Transmission Sipple's Speed & Performance HP90 (Hellcat & Redeye)

Product Overview

Sipple Speed and Performance Max Effort HP90 Transmission for Hellcats & Redeyes.
We only offer one level of transmission the "Max Effort". These are the race proven, fully built transmissions. Billet E Drums,
performance steels and frictions
all assembled to SSP's precise specifications.
We don't just throw a bunch of clutches in and hope for the best. There is a reason Sipple's Max Effort Transmissions lead the lists online, and the winner's circle at the track.
Description
MAX EFFORT HP90 Build Service
All tolerances and specs set to MAX EFFORT standards.
Set clutch & hard part clearances to MAX EFFORT specs
Install billet E Drum
Bench test unit
Recalibrate Valve Body To MAX EFFORT Specs
Trans filled with fluid for plug and play
Specs
Billet E-drum
Extra capacity performance frictions/steels
(A,C,E,D)
Upgraded stator bushing
Upgraded rear bearing
New seals & gaskets
New pan filter
New pump & chain
Valve body recalibration
Build new separator plate & valve body
New pump bolts
Proprietary modifications to input/output shafts
New output shaft nut
Optional
Billet Input Shaft
Vehicles
2015-2023 Hellcat Challenger
2015-2023 Hellcat Charger
2018 Demon
Variations/Options
2015-17
2018-23
TCMS different 1st gen/2nd gen
Billet Input Shaft
The billet input shaft is an add on to the Max Effort 8 speed.
($
1,895)
We recommend this option for the following:
HP70/75
over 1000 wheel
horsepower
HP90/95
over 1200 wheel horsepower
The billet input shaft is made with improvements over the OE shaft for oiling and fit. This input shaft is made of billet steel vs OE standard material.
The billet shaft has been tested to 2100 HP so far with zero stress wear.

Specifications

• Billet E-drum
• Extra capacity performance frictions/steels
• (A,C,E,D)
• Upgraded stator bushing
• Upgraded rear bearing
• New seals & gaskets
• New pan filter
• New pump & chain
• Valve body recalibration
• Build new separator plate & valve body
• New pump bolts
• Proprietary modifications to input/output shafts
• New output shaft nut
• Optional

Compatibility

• Dodge Challenger/Charger Hellcat / Redeye – HP90
• Dodge Challenger Demon – HP90

Options

• The case of the old piece (Core): Yes I have a core., No I don’t have a core.
• Entry column type: Stock Input Shaft, Billet Input Shaft (+1895)