RodderMods
Fits
1978-88 GM G-body (Regal, Monte Carlo, Cutlass, Grand Prix)
Type
Full frame
Front suspension
Double A-arm, low-friction ball joints, power rack, HD splined sway bar
Rear suspension
Moser full-floating 9" (58" hub-to-hub); IRS optional
Engine fit
LS/Gen5 LT, SBC/BBC, Pontiac, Olds
Notes
119 lb lighter than stock; 9" 1000hp, IRS 700hp; wheels to 19" F/22" R

Other GM G-body (Monte Carlo, Regal, Cutlass, Grand Prix) options