Gear venders under/over drive

silverado3500 · March 24, 2003

I am considering installing one in a 2500. Just wondering if anyone has or had one. If so were you happy with it? Also what was your engine/transmission combo? Thanks in advance!

If you have not heard of them, check out their website.

Here's a link to their website.

http://www.gearvendors.com

manytranny · March 25, 2003

I wrote them, and for the ZF6, they are supposed to have one soon. Probably the same time frame for the Allison. I assume that you are talking about the 2500 HD, not LD. Drop them an Email, and they are good about getting back to you.

The prices were upwards of 3k...

silverado3500 · March 25, 2003

I did mean a 2500 LD actually. Have you had one of their units before? If so, was it worth the investment. As it stands, I'm leaning torward purchasing the unit, unless I hear something bad about it (other than the price ).

An interesting note is that they have just released the under/overdrive unit for the ZF-6 for ford pickups, so I am sure that the chevy ZF-6 is right behind.