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Old 11-03-2008, 02:43 AM
72chevelleOhio 72chevelleOhio is offline
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Re: TH400 swap to M20 4 speed

Quote:
Originally Posted by domac444
I want to swap my TH400 for a muncie 4 speed. I know I will have to change the slip yoke to a 27 spline output but do I have to change my drive shaft and/or crossmember? This is gonna be done on my 70 chevelle ss
SS or SS clone?
If its a true SS, personally, I would leave it auto....
Crossmember will work, the frame has several holes to adjust for almost any combo.
You may want to stock up on driveshafts.
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