Hot Rod Forum : Hotrodders Bulletin Board - Reply to Topic -- Hot Rod Forum

Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Transmission - Rearend> Detroit lockers for cornering?
User Name
lost password?   |   register now

Thread: Detroit lockers for cornering? Reply to Thread
Send Trackbacks to (Separate multiple URLs with spaces) :

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:
Please select your insurance company (Optional)


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Additional Options
Miscellaneous Options

Topic Review (Newest First)
11-22-2003 01:52 AM
jimfulco Seems to me that a sudden locking while accelerating out of a corner might cause some unexpected oversteer. This is just a guess, however.
11-22-2003 12:51 AM
orangef4 There you have it, torque biasing is best for road race apps. I doubt I'll ever road race my truck, but who knows! I'm only 23 and strange things do happen!
11-21-2003 11:04 PM
4 Jaw Chuck The best for your application.

You need to run a cooler for road racing with the hp your running but easily done with a pinion mounted pump. Street use it will last forever.

Wish I could afford one.
11-21-2003 04:57 PM
gt2betubbed The locker is totally streetable, but it doesn't "slip" like the Auburns or posi's that work off of clutches. The reason I say to not use one is because you want it for cornering where the slip will help you out. If you apply too much power to the locker, it will lock both axles through the corner and not let one tire spin faster than the other and may effect your cornering. The locker is a great set up, but for street/strip use, not road race. I have one for my Pro Street Nova as well!
11-20-2003 10:19 PM
orangef4 I use a detroit truetrac differential. It is made by the same people as the detroit locker (obviously). It works like a zexel-torsen if you've ever heard of it. The case is really strong, and it seems to be well made. It works like and open differential most of the time, but the power you put to it, the harder the axles are locked together. It works really well, doesn't get to squirrelly on wet pavement. It makes a little noise when pulling forward after backing up, but isn't bad. You might want to look into one. I got mine from Randy's Ring and Pinion. They were great to deal with.
11-20-2003 06:47 PM
hotwheels55 If I'm not mistaken, the BOSS Mustangs came from the factory with Detroit Lockers in 9" Ford rear ends.
I had a locker in a built 9" Ford behind a ZZZ crate motor and B&M 350th transmission in a previous '55 210 sedan. It made a little noise when going around corners, kind of a ratcheting noise. It was a little annoying when I first got it, but I got used to it.
11-20-2003 06:43 PM
302 Z28 A buddy of mine has a pro street 69 Camaro with a high HP smallblock and a Doug Nash 5 speed. He has a Detroit locker in the Ford 9" in the rear. When I heard it was a Detroit locker I got all over him for driving it on the street, thinking it was for drag only. A detroit locker is not like a spool. He proved to me that it is perfectly streetable.

Here is a link on them
11-20-2003 06:25 PM
gt2betubbed A locker is a drag racing diff. I'd say for you, you're better off with another Auburn so you get that little added slip through the corners. Or you can see if the Auburn can be rebuilt (probably a lot cheaper).
Hey, wanna trade that tremec for a richmond? haha..
11-20-2003 05:07 PM
Detroit lockers for cornering?

I have a 68 Camaro that I have been having some differential problems with. I broke the case on my traction lock (I have a 9 inch). I now have an Auburn pro series posi which worked great for a while, but it isn't working so well anymore. I was looking into getting a detroit locker. The car has a 500hp small block, and a tremec 5 speed. The car has a lot of suspension work, and is set up for handling. I take it to the dragstrip once in a while, but I am on the street mostly. I also like to abuse the rear tires quite a bit. Will a detroit locker lock up in a corner when power is applied? A little noise doesn't bother me, as long as the car handles well. I have heard mixed opinions on lockers, so i'd like to hear from some of you guys who have tried them.

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

All times are GMT -6. The time now is 08:44 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999 - 2012. All Rights Reserved.