Which neu

[Serum]

Don't know how it's locked;

I would advice you to buy the real locking thing from gorillamax, this thing really locks the truck in second, without any play in the gears. it costs about 12-15 bucks or so, and it really beefs up your gearbox, since the play kills gears this play is rather large, (the drive-dog normally uses it for engaging from 1st to 2nd) if you are running at WOT, and need to brake hard, this play is killer..

If you need anything that's not on the site, just shoot Mike an email, he can get you anything you need for your maxx. (including this drivedog which is not listed on the site)

That's it for now! it will take app. 9 hours before my first reply! i am off to bed..