We did an LS swap/T56 Magnum in my brother's 78 Camaro. We're using the LS F-Body (stock GM) throw out bearing with the "LS7 Clutch".
On the clutch master cylinder, we're using the Tilton master for an LS F-body from Tick Performance. It's stiffer than a stock F Body master but is much more robust, and is adjustable. I think the car has 7k miles on it. I'd recommend this master to a friend. Every two years we flush the clutch hydraulic system with fresh fluid.
They also offer an F Body LT clutch master cylinder setup.
On the clutch master cylinder, we're using the Tilton master for an LS F-body from Tick Performance. It's stiffer than a stock F Body master but is much more robust, and is adjustable. I think the car has 7k miles on it. I'd recommend this master to a friend. Every two years we flush the clutch hydraulic system with fresh fluid.
Adjustable Clutch Master Cylinder Kit for 1998-02 Camaro & Firebird LS1 - Tick Performance
This F-Body Adjustable Clutch Master Cylinder Kit solves many drivability issues with your manual transmission F-body (Camaro, Firebird, Trans Am). The adjustability allows for use with aftermarket performance clutches and solves issues that plague OEM clutches.
www.tickperformance.com
They also offer an F Body LT clutch master cylinder setup.