View Full Version : drive shaft loop


rapidash
Jan 29th, 01, 05:21 PM
Whats a drive shaft loop?? I noticed that if you are running quicker than 11.99 in the quarter you have to have one.

jvolk81
Jan 29th, 01, 05:35 PM
It is a loop made of flat metal stock that keeps the front of the driveshaft from hitting the ground in the event of a u-joint failure. It has to be mounted within 6in. from the end of the tranny tailshaft.

In extreme cases the front of the shaft digging into the track can catapult the rear und of the car in the air.

Ive put one on every performance car ive owned just as cheap insurance. It also ups the chances of the driveshaft being salvagable in the event of a failure

Hope this clarifys things. Here is a link with the picture of one. This company has some good quality products. Highly recomended.


http://www.competitionengineering.com/catalog/CategoryDisplay.asp?CatCode=11022

------------------
68 Camaro 396 powerglide 3.73posi

Soon to be daily driver

Jvolk81@aol.com

[This message has been edited by jvolk81 (edited 01-29-2001).]

[This message has been edited by jvolk81 (edited 01-29-2001).]

Lonnie67
Jan 29th, 01, 07:15 PM
With slicks you need one at 13.99 or quicker. With street tires its 12.99 or quicker. Good idea for any car.

------------------
67 Camaro 410sb 11.63 @117.6
67 Camaro 388 12.27 @108.6
website (http://www.geocities.com/lonnie67_1966)

Mark W. Winning
Jan 30th, 01, 12:40 PM
Not only that, but when a shaft does break, it can spare the trans tailshaft, mufflers and/or pinion from taking a beating.

------------------
------------------
Mark

1992 Firebird 355/Six Speed (Soon to be LT1)
1991 RS 350 / 700-R4
1987 Toyota Pickup 383 / 500 + HP 10.963 @ 119.95 Slicks / 11.997 @ 114.23 Radials
"Speed KILLS, so drive a FORD and live forever!"
http://personal.lig.bellsouth.net/~racer383/

mobiletools
Jan 30th, 01, 03:53 PM
Mines going in this weekend. Thanks for the info.

Bob

Moe
Jun 3rd, 03, 03:39 AM
Another important fact that has not been mentioned. The driveshaft loop could save your life. I have heard several cases where a driveshaft broke and came into the car and killed the driver or passenger.