hey guys i need some help i'm building a 73 plymouth duster with a 230 3 speed with floor shift trans.

so first things first
1. will the four speed bolt up to my 3 speed bell housing? (i think they have the same spline)
2. will i be able to use the stock drive shaft?
3.will i need a new transmission mount and cross member
4.what kind of shifters are good to use? i went on summit and all i can find is shifters for a "new process 422" and none for a duster also i want to run a pistol grip shifter

thanks
josh

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1973 plymouth duster 225 slant six .30 over, erson 270 cam, 9.5 to 1 compression, big valves, headers, and a holley 4 bbl
http://cardomain.com/ride/3135091

hey that thing got a hemi? naw its just a slant six

Your bellhousing may or may not have the 4 speed pattern in it.

Driveshaft should be the same, but you will need a 4 speed yoke.

Mount and crossmember should be the same.

Pistol Grip for a Duster is available from either Brewer's or Passon I believe.

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Official Cookie and Mater Tormentor.

what are the bolt spacings for the trans

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1973 plymouth duster 225 slant six .30 over, erson 270 cam, 9.5 to 1 compression, big valves, headers, and a holley 4 bbl
http://cardomain.com/ride/3135091

hey that thing got a hemi? naw its just a slant six