Holley Fuel Pressure Regulator Gauge Kit (1-4 PSi / Carb Only) If you are running a Weber carburetor on your Toyota truck, this kit is a must-have and a great way to keep your fuel system running right. Weber carbs work best in the 2.5-3psi range...

Primary Idle Jet Holder (w/ O-Ring) This Weber jet holder holds the primary fat jet into the main housing on Weber 32/36 and 38 downdraft carburetors. Contact our Tech Support Line for further information at 928-575-2174. Note: Images...

Secondary Idle Jet Holder (w/ O-Ring) This Weber jet holder holds the secondary skinny jet into the main housing on Weber 32/36 and 38 downdraft carburetors. Contact our Tech Support Line for further information at 928-575-2174. Note:...

Idle Jet Holder O-Ring These O-Rings seal the idle jet holder to the main carburetor housing. O-Rings can become brittle with age and cause annoying (and dangerous) fuel leaks. NOTE: O-Rings sold individually. Contact our Tech Support Line for...

Flex Coupler (2 1/2" x 6") To reduce the stress on your exhaust system, we have these flex couplers to weld or clamp onto your pipe. Under acceleration, your engine has a tendency to torque to one side. A flex coupler will allow the engine to torque...

Catalytic Converter (17.5″ x 2.25″ / CA Smog Legal) New Stainless Steel Catalytic Converter fits OEM or aftermarket exhaust systems. 2.25" (2 1/4") pipe and flanges make for a direct fit for most applications. Make sure to measure your factory...

Looking for a quieter yet performance-oriented exhaust upgrade? The 2 1/2" Pro Flow Muffler (18") is your solution! Featuring the same top-tier MagnaFlow construction found in all LCE Pro Flow Exhaust Systems, this muffler is built for drivers who want...

Resonator (w/ Inlet & Outlet Flanges) These are great to use as a muffler for that old school sound, or they can be used in conjunction with the LC Engineering Pro Flow Exhaust system for a quieter tone. This resonator features a high temp long...

Heat Riser Tubing (1.5" x 36") This heat riser tubing is just what you need if you need to keep the choke plate on your carbureted engine hooked to the exhaust for emissions purposes. This tubing goes from the heat shield on the exhaust manifold to the...

Heat Riser Kit (Attaches Heat Riser To Air Cleaner) This kit is used to connect a heat riser tube to the stock air cleaner assembly. This kit can be used on any header with 1.5" primary tubes. Kit Includes: (3) Hose clamps (1) 1.5″ Standoff (1)...

High Torque Flywheel (35Lbs Billet Steel) Now LC Engineering has the 3VZ 4 wheeler covered with our new high torque flywheel. Keep the inertia going by running the 35 pound LC Engineering flywheel. This is 13 pounds over the stock Toyota flywheel...

OEM Bell Housing to Block Bolt Set After many years of sitting in your engine compartment, the bell housing bolts might not be in the best shape, especially if you've had the engine or trans out a few times. Instead of scrambling to replace a bolt or...