JWMorrisey

Hey Gang
I'm looking for a DN 4+3 overdrive unit to fit a '86 coupe.

It can be an operating unit or a buildable core. I have the Kent-Moore tool kit and rebuild kits are available.

I'm in northern Kentucky just across the river from Cincinnati. I would prefer a unit within a day or so drive but will be willing to ship from a further location.


Thanks and have a GREAT day.
Jonathan.....

C4-85RedZ51

Any luck ...

If you get to the point where you need a rebuilt OD unit (rebuilt stronger than new) contact Brian.

http://www.5speeds.com/dne.htm
Complete remanufactured Overdrive assembly with 1 year warranty - CALL: 631-957-9427 ask for Brian

Joe Madden

I have 2 DN 4+3's 1 is untested but was on a high end project. Chances are good it's redone, the other was on a bad a$$ that had a battery blow up. That one is good. I'm willing to ship. It will make it safe. I have lots of guys in here vouch for my shipping methods.

Eugene Lemay

I have an 88 with 4+3 transmission,after driving for approximately 60 miles the OD comes on by itself and car won't idle,shift up light also stays on,if I shut car down for 5-10 mins and start again it runs ok again,anyone know what may cause this? Car was stored approximately 15 yrs before I bought it,only has 15,000 Kms on it

jv9999

This belongs in the tech or general forum. That said, unplug the white connector beside the OD drain plug. If it no longer comes on by itself, it's electrical (likely).

86GreenwoodVette

https://www.corvetteforum.com/forums...-40k-mile.html

40K miles on the whole thing- out the door- what is your budget on the rebuild, maybe we can work a deal.