Looking to get $450 obo for everything. Still in the car, can demo if needed. Comes out in a week or so. ABSOLUTELY NOTHING WRONG WITH IT. Just swapping in a 200-4R to get the overdrive. Probably less than 1000 miles on it.

does not have any kickdown provision. Manual downshift is a only. You can swap out the valve body and add the kickdown if desired.

Summit Racing TH350 Transmission
Paid $659.95 + $110 shipping, plus a new converter ($100)

http://www.summitracing.com/parts/SUM-700300/

Upgrade your tranny without wrecking your budget.
Think you have to drain every last penny from your bank account to get a quality transmission? Think again. Our Summit® transmissions have been remanufactured with all-new clutches, kevlar band, seals, bushings, and thrust washers, plus a brand-new performance separator plate. Other features include a rebuilt front pump, a recalibrated manual/automatic valve body, and high-quality seals and gaskets. You get all these quality upgrades, plus reliable performance that can handle up to 450 hp.

Brand: Summit
Product Line: Summit® Automatic Transmissions
Part Type: Automatic Transmissions
Part Number: SUM-700300
Valve Body Style: Automatic
Trans-Brake Included: No
Lockup: No
Pan Type: Stock
Fluid Fill Location: Case
Dipstick Included: No
Tailshaft Length (in): 6.000 in.
Yoke Style: Slip-on
Input Spline Quantity: 30
First Gear Ratio (Automatic Transmissions): 2.52
Case Material: Aluminum
Transmission Shield Built In: No
Flexplate Shield Built In: No
Safety Rating: Not SFI-approved
Quantity: Sold individually.