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6.2 hemi drilled for 4 speed?

fk5dave

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Hey guys, does anyone know if the 6.2 hemi hellcat motor is drilled for a 4 speed input shaft? I'm thinking about a 6.2 with a passion performance 5 speed for my 70 challenger. Anybody have that info?
 

Bigblue73

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Interesting combination....actually my mind is blown. Will the Passon 5-Speed take the abuse of the Hellcat engine? Does anyone know the torque rating on the Passon unit?
 

Xcudame

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Passon conservatively rated at 650 ft-lbs. Regardless, with a Hellcat engine, you're flirting with disaster. Look at Tremec.
 

Chryco Psycho

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Sorry not positive either way but the Factory does use the 6 speed behind so I suspect it will be drilled
Either way the dakota roller brg will fit in the rear of the crank & the nose of the trans might have to be trimmed an inch or so .
 
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