Do you have an open differential in your LX/LC car? Do you have the 3.06 Gearing and looking for a bit more? Well, look no further! BMC Performance has the answer for you!! We have built three kits that will convert your LX/LC car to a LSD and give you three choices in gearing! Using all genuine Mopar parts! These parts can be found on the 09-10 Challenger R/T and SRT8 6 Speed Cars. The 3.06 LSD is found on the 09 Challenger SRT8 as well! BMC Performance 3.06 LSD Conversion Kit http://www.bmcspeedshop.com/product_p/bmcp-306lsd.htm This kit is for those that want to keep the 3.06 gearing they have the same, but want to upgrade their open differential to a LSD. This is not the kit for any 2009-10 Challenger SRT8 Automatic owner. This is for 2005-2008 300, Charger, Challenger, or Magnum R/T and SRT8. This will also work for the 2009-10 Challenger R/T Automatic as well. What this kit gives you is a Limited Slip Differential as well as the new 226MM Half shafts. This would be a good upgrade for those with the 215MM (SRT8 and 09 R/T Challenger) or 210MM (05-08 R/T) half shafts. BMC Performance 3.73 LSD Conversion Kit http://www.bmcspeedshop.com/product_p/bmcp-373lsd.htm This kit is for those that want a more aggressive gearing and also want to upgrade their open differential to a LSD. This will have the 3.73 gearing installed in the differential. This is for 2005-2010 300, Charger, Challenger, or Magnum R/T and SRT8. What this kit gives you is a Limited Slip Differential as well as the new 226MM Half shafts. This would be a good upgrade for those with the 215MM (SRT8 and 09 R/T Challenger) or 210MM (05-08 R/T) half shafts. BMC Performance 3.92 LSD Conversion Kit http://www.bmcspeedshop.com/product_p/bmcp-392lsd.htm This kit is for those that want a more aggressive gearing and also want to upgrade their open differential to a LSD. This will have the 3.92 gearing installed in the differential. This is for 2005-2010 300, Charger, Challenger, or Magnum R/T and SRT8. What this kit gives you is a Limited Slip Differential as well as the new 226MM Half shafts. This would be a good upgrade for those with the 215MM (SRT8 and 09 R/T Challenger) or 210MM (05-08 R/T) half shafts. Please note for 2008 and below SRT owners! You will also need to upgrade your driveshaft to the correct driveshaft. Your current driveshaft has a 4 bolt flange on each side, while the Getrag Differential has a three bolt flange. By adding the Driveshaft kit to your purchase you will get a driveshaft that has the 4 bolt flange ono one side for the transmission and the 3 bolt flange on the opposite side for the differential. Regarding Tuning: You will need to also tell the car's computer that you have a different gear ratio if you are upgrading to the 3.73 or 3.92 (or 3.06 as well if you are upgrading from a 05-08 5.7L). This can be accomplished using either a Predator or a Trinity. PLease note, failure to tell the computer the correct gearing could result in making your vehicle go into Limp Mode. Predator: http://www.bmcspeedshop.com/DiabloSport_Predator_5_7_6_1L_Hemi_p/u7135.htm Trinity: http://www.bmcspeedshop.com/product_p/t-1000.htm Fluids: We also have the fluids you will need as well if you would like to order everything all at once. Friction Modifier: http://www.bmcspeedshop.com/product_p/4318060ab.htm Rear End Fluid: http://www.bmcspeedshop.com/product_p/5010320aa.htm If you have any questions, post here, shoot one of the BMC Performance staff a PM or give us a call: Toll Free (For US): 1.877.BMC.RWHP Local (For Local US and International): 561.687.3712 Thanks!
Here are some pics of the LSD Kit parts as well as installed in the car, taken from some recent installs we have done.
Anyone with a 05-08 SRT looking to upgrade to a LSD this is by far the easiest way to go about it! With the driveshaft upgrade this will be a complete bolt in kit, gears and LSD already installed into the unit! Any questions, just let us know!
I would have been all over this if I hadn't gone the DSS route a couple of years ago. Awesome package Mikey.
Looking to upgrade to a LSD with better half shafts? We are constantly getting these kits in stock and shipping them out! Ready to ship with in 3-4 days! No matter if you are a Challenger, 300, Charger or Magnum!!! Order yours today!
We can ship usually same day or the next depending on when the order is placed! All ready to go - 3.06, 3.73, or 3.92! Let us know if we can help! And don't forget we price match Mikey
What's the price for the 3.06 gears, for the package above?? The link just takes me to your homepage?? And I'm feeling lazy, lol..... This will be something I'd like to do for the 300, since it's an open diff. This would get me the better driveability with BOTH wheels spinning like I'm used to with the Charger.
Not nuts. And in case you haven't noticed Jon, I haven't done a supercharger yet, lol....I have a few small mods in the works right now (just little shit) before I do F/I. But this IS something I'd like to do the 300 for sure. Maybe late spring.....
I agree bro...this is the way I would have gone had I not gone with one of the early DSS axles. I just threw the Wavetrac/3.23s in for the gears...my car never peg legged anyway but I sure love my setup as it sits now (well, I am short a motor ATM but who sweats the small details, right? )
