Question...my collectors on my TTi headers are welded on...but I bolt on a 1 ft extension...does the extension need a tether?,,,,...

and do i need a tether to hold the headers on, since they are bolt on too?

Last edited by 70AARcuda; 01/20/14 11:37 PM.
Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)