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Viewing User Wall: rick@defiv

rick@defiv replied to the thread Sudden Drivetrain Hum at the Track - Broken Component?.
" "cough"....I heard someone somewhere has a kit to prevent that stuff from happening....
anyhow, I am curious whether or not that has anything to do with the noise in neutral, because that seems to be unrelated to the diff bolt breaking, at least from a diagnose from my computer point of view... "

05-16-2013, 01:18 AM

rick@defiv created the thread DEFIV fab M3 4130 chromoly diff lockdowns are finally ready....
" After designing and refining, I've finally gotten the chromoly units all worked out and I'm prepping for shipment/writing an install guide at the moment. So here's the details-
4130 chromoly construction, assembled and tig welded in a fixed jig-
Laser cut center plate of .312" 4130 plate steel
Revised polyurethane bushings for the brace, 6061 billet aluminum front bushings and sleeves
Special subframe mounting sleeves and cnc'd custom nuts
Available in a standard powdercoat finish of wrinkle black, gloss black is an available option, many other colors and finishes available at additional cost per coats (3 stage candy colors, clearcoat, etc)
$968 + s/h for either gloss or wrinkle black
Attachment 30095

Attachment 30096 "

04-30-2013, 11:33 PM