Pro Dual Valve Springs The Pro Dual Valve Springs are a "must-have" upgrade when running cam lift over .455" or when sustaining a constant 5,000rpm or higher. With 100lbs of seat pressure and open pressure of 210lbs (at .500" lift) they will work...

Street Performer Valve Springs The proper set of matched valve train components will eliminate most valve train problems. The LC Engineering Street Performer Valve Springs fit in the stock spring pockets and install with all of the stock valve train...

Street Performer Valve Springs These Street Performer valve springs are an excellent choice for a mildly built engine running naturally aspirated or low boost (0-10lbs). We recommend these for use with our Pro series or Stage 2 Camshafts steps. They...

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 parts needed to upgrade your 20R/22R/RE/RET cylinder...

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 parts needed to upgrade your 20R/22R/RE/RET...

MLS Head Gasket (Stock Bore x .051") The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical sealing...

MLS Head Gasket (Stock Bore x .040") The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...

MLS Head Gasket (.040" Over x .040" Thick) The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...

MLS Head Gasket (.080" Over x .040" Thick) The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...

MLS Head Gasket (.080" Over x .051" Thick) The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...

MLS Head Gasket (.040" Over x .051" Thick) The cylinder head gasket is arguably the most important seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...

OEM Head Gasket LC Engineering carries a complete line of Head Gaskets for all types of applications. This is an OEM Toyota head gasket for most 22 engines; it is a high-quality carbon composite and stainless gasket perfect for stock or mild...