Tilton 74 Series 13/16" Universal Master Cylinder Kit H778C31XXL and are interchangeable with original

and are interchangeable with original equipment cylinder heads

The Tester has an LCD display that clearly shows the simulated rpm

Fits all GM LS Gen III or IV engines equipped with LS3/L92 style rectangular port cylinder heads

Our trademark 3/4 thick cylinder head deck makes them ideal for heavy nitrous or blower applications

Diode / Terminals / Boots

Tilton 74 Series 13/16" Universal Master Cylinder Kit H778C31XXL and are interchangeable with originalTilton master Cylinder Kits are universal with side or flange mount capability, simple interchangeability of remote reservoir, and remote reservoir mounting bracket that converts large or small reservoir to remote mount. Lightweight aluminum cylinders are anodized for wear and corrosion resistance and have dual fluid outlets and bleed screws. Cylinders include 3 16" inverted flare and 3 AN line adapters with easy visual fluid level inspection. Small