ORIGINAL: Lady Forge
but I know it isn't by adding a bolt on the back side of the draw module. I talked to Bowtech, and they recommended adding the bolt to the draw module. It has nothing to do with changing the letoff.
You may want to call back Bowtech and ask for Tech Support again cause someone was missinformed, because the screw with the bushing has everything to do with changing the letoff on a Bowtech Guardian.
Between my Husband and I we personnaly own 5 Bowtech Guardians and play with the letoff on them all the time as well as all the Guardians I sell and work on at the bow shop, and I can say personally that I hate shooting my Guardian at 65 % Letoff [:@]I guess I just got spoiled by the 80%.
That bushing that you cut to fit and then heat shrink and add to the screw that you screw into the module willretard the rotationof the cam off the cable just a tad enough to change the letoff thus increasing your holding weight, this is the only recommended way by Bowtech to us their Authorized Bowtech Dealer to ajust the letoff onthe Bowtech Guardians.
After this thread, I emailed Bowtech for the answer to this specific question. So adding the bolt itself does nothing to letoff. You have to add the 65% letoff cap (I've never seen this cap so I'm not positive, but I don't think that adding that little home made rubbersleeve around the bolt would constitute as the cap). Anyway, here it Bowtech's reply to my email.
(*****,[/align]The screw by itself will not effect the let off. If the 65%letoff cap is installed, it will eeffect the letoff. The hole the screw is going in is also designed as the attachment hole for the cap.[/align]Thanks,
[/align]John Nelson[/align]BowTech[/align]Customer Service Manager)[/align]