Valvetrain Kit

Rocker Arm Assembly (OEM) We at LC Engineering supply only the best (O.E.M Toyota) parts accompanied by our Pro Rocker Shafts with four large oiling holes as opposed to the two small holes on the O...

Rocker Arm Assembly (OE) We at LC Engineering supply only the best OE parts accompanied by our Pro Rocker Shafts with four large oiling holes as opposed to the two small holes on the OEM shafts...

Pro Camshaft Kit (w/ Titanium Retainers) When you step up to a Stage 2 or higher cam, the stock Toyota valve train is not designed to handle these high lift, high duration cams. The rocker arms...

Pro Camshaft Kit (w/ Chromoly Retainers) When you step up to a Stage 2 or higher cam, the stock Toyota valve train is not designed to handle these high lift, high duration cams. The rocker arms...

Valve Train Kit (Pro Cylinder Head) The Pro Series cylinder heads are designed as a stock replacement with some mild performance upgrades. Now you can refresh your old cylinder head and make it a...

Pro Cylinder Head Valve Train Kit (Carbureted) The Pro Series cylinder heads are designed as a stock replacement with some mild performance upgrades. Now you can refresh your old cylinder head and...

Dual Spring & Titanium Retainer Kit LC Engineering has taken the guesswork out of choosing the right parts for your cylinder head! We have created a spring & retainer kit that comes with all the...

Dual Spring & Chromoly Retainer Kit LC Engineering has taken the guesswork out of choosing the right parts for your cylinder head! We have created a spring & retainer kit that comes with all the...