Power Booster: 82-92F Calipers are treated with a

Calipers are treated with a special formulated rust inhibitor and kept in the original equipment finish

Catalina 1965-68

or probably outside the USA

Fits all 82-92 Firebird

These are aftermarket Corvette "MOOG" Brand LOWER ball joints

Power Booster: 82-92F Calipers are treated with aRemanufacturered GM original booster. .. no exchange needed.. fit it.. forget it.. These are not worth risking system failure on and pretty equal cost wise with getting an old one rebuild if viable "Depending on the type of RHD conversion, you might need to lengthen the pushrod between the booster and brake pedal. This can be done by any machine shop by cutting the pushrod and heat shrinking on a sleeve".