1970-1974 DODGE CHALLENGER AND CUDA IRS
PART# IRC-810
HEIDTS BOLT IN PRO-G IRS
Heidts NEW ’70-74 Cuda/Challenger PRO-G IRS
800 Horsepower 33 spline CV shafts
Heidts adjustable coilover shocks and springs
Fabricated Ford 9″ housing with 4 qt capacity available
Currie Positrac third member available
Wilwood 12″-14″ big brake options available
Adjustable splined swaybar available
Stock 61-1/2″ track width
6″ Suspension travel
Adjustable camber and toe