Selling quite a couple nice parts here Saleen 2.3l supercharger kit Complete kit spark plugs included, works great, fits 5.4l 3v engines such as explorer $3500 Yukon 4.56 gears both front and rear High quality bullet proof performance gears, complete sets intended for 4x4 but will fit any 8.8 front and 9.75 rear. These are brand new never opened still in original packaging. My loss your gain. Save additional tax and shipping as well, and trust these things are heavy! http://www.diffsonly.com/store/advanced_search_result.php?search_in_description=1&keywords=YG+F8.8R-456R+Yukon&osCsid=r4qn8krilpk36o02ig72ofode0&x=0&y=0 http://www.diffsonly.com/store/product_info.php/yg-f97545611-high-performance-yukon-ring-pinion-gear-set-for-11-up-ford-975-in-456-ratio-p-7198 $500 for both kits as packaged Fx4 front bumper with custom lower stainless grille, square fog lights with 6k hid bulbs. $160 OEM headlights $50 OEM side mirrors $40 Let me know what your interested in!