Driveshaft Loop

[Salvatore]

Need a loop for a street tire class? Does it have to go a certain ET or MPH?

[bbbenny]

If you go faster then a 11:50 ET. You need a drive shaft loop. If you only do nosta races, they never check for those items? The Dutchman

[Chevy454]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: bbbenny</div><div class="ubbcode-body">If you go faster then a 11:50 ET. You need a drive shaft loop. If you only do nosta races, they never check for those items? The Dutchman </div></div>
Driveshaft loop requied:

With slicks = 13.99 or quicker
Street tires = 11.49 or quicker
Or when running any NHRA class, regardless of tire/et if it's a rear wheel drive car
Or depending on the race organization [PSMCDR requires them for 13.99 or quicker]

Steve Caruso [[email protected]] makes the bolt on loops [bolts to crossmember] loops for several different applications for the Pure Stock guys...mine is an old Indian River bolt on loop, similar to what Caruso is building [except his seems to be more upscale].