4 link question

I personally don't know anyone running it for drag racing but give Bill a call or e-mail http://www.reillymotorsports.com/store/help.php?section=contactus&mode=update he will be more than happy to answer any of your questions.He does give you the option of

(1)Choose from Adjustable links with maintenance-free poly/rubber bushings that isolate vibration
or double adjustable links with chrome-moly/teflon high strength rod ends for drag strip use.