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will this work in a 1973 plymouth duster with a 6.4 hemi in it? MOPAR 68283000AB 8HP90 Transmission & Torque Converter for 15-23 Challenger, Charger SRT Hellcat 6.2L HEMI
I't using the mopar crate computer on a 6.4 crate hemi. Do I need an aftermarket standlone controller, or can i get the mopar crate computer to crontroll the trans without problems?
A Nag1 or 8HP70 , preferably the one with the least amount of problems and or work, Ultimatley a manual valve body would be best. Your thoughts on the best route to go would be , greatly appreciated. specs mostly stock engine, currently running A TKO600 tranny. Later in the future , I might bump it up to about 700HP and or750TQ,. pricing if you can give a ROUGH estament, Also this in in 1973 Plymought Duster,runs and drives decent. Noth wanting allout dragracing, but would like to go when i hit the loud pedal. Yours trully, Marsh Proffitt
A Nag1 or 8HP70 , preferably the one with the least amount of problems and or work, Ultimatley a manual valve body would be best. Your thoughts on the best route to go would be , greatly appreciated. specs mostly stock engine, currently running A TKO600 tranny. Later in the future , I might bump it up to about 700HP and or750TQ,. pricing if you can give a ROUGH estament, Also this in in 1973 Plymought Duster,runs and drives decent. Noth wanting allout dragracing, but would like to go when i hit the loud pedal. Yours trully, Marsh Proffitt
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Open Mar 01, 2026 - 04:52 PM
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MOPAR 68283000AB 8HP90 Transmission & Torque Converter for 15-23 Challenger, Charger SRT Hellcat 6.2L HEMI
Brand New Genuine MOPAR 8HP90 Transmission with Torque Converter for Challenger & Charger SRT Hellcat 6.2L. The standard Hellcat torque converter comes with this transmission. For a small additional fee HHP can swap out the torque converter for the upgraded, higher stall Demon/Redeye MOPAR Torqu...
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