Brake upgrade

[GMJim]

Hello all! First post here. I've been a Chevy guy for many years and am very familiar with them. I recently bought a 73 Challenger 4 speed 340 and not very familiar with it! I'd like to upgrade the brakes with Willwood, Baer or equivalent. Questions I need answers to are what would the diff size be in this car and what rotor diameter and caliper combo will fit behind stock wheels? If anyone has any suggestions on a complete kit I would appreciate them. Not tracking the car but just interested in above average braking.
Thanks
Jim

 

[Bret Schneider]

Might want to take a look at what Dr Diff has to offer.
He's pretty responsive to any questions you might have as well.

Disc Brake Kit Comparison - Quality Body Shop Drivetrain
Brakes :: Kits and Assemblies

 

[Mopar Nut]

Contact DR. Diff (Cass) at Quality Body Shop Drivetrain

 

[GMJim]

Thanks for the replies! I'll check the good doctor out!

 

[Ricks72Chlgr440]

Thanks for the replies! I'll check the good doctor out!

Yep, Cass is great to work with. Don't bother trying to call but he does respond to email.

 

[Challenger RTA]

About upgrade. Keep in mind.You more than likely need 15" wheels or bigger.

 

[GMJim]

Yeah I'll have to make sure things fit before I order anything. Thanks. I still have to determine what rear diff is in the car.