87 Grand National 200-4R

wbrophy

Member
Joined
Dec 2, 2003
Listing for a friend: Completely rebuilt with the harden shaft which inserts into the converter and heavy duty band. He will let the stock converter go for free if you want it. $1,000 or best offer.

Call: Mickey 443-883-6170 (Maryland)
 
Anything else done to it or mainly stock besides the hardened shaft?

The heavy duty band helps these transmissions out alot and if you remember the completely "stock" transmissions were usually good down to around 11.50 et's. One of the benefits of the "GN" trans was it's special valve body.
 
Well they were good for turbo motors since there wasnt much torque curve. I am looking to replace my 2004r behind my 383 since I wiped out one similar to the one you described. I'll pass on this one.
 
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