1980

Manifold Install Kit (9 Bolt / 20R) One of the most important keys to building a performance engine is to have components that all match up and are designed to work together well. You can put the largest cam and carburetor on your engine but without a...

1" Pro Spiral Spacer 32/36 & 38 LC Engineering's spiral adapter was developed to enhance mid-range power, torque, and fuel efficiency. The unique dyno-proven spiral bore of the LC Engineering adapter causes the incoming air-charge to spin as it passes...

Crankshaft Scraper (Full Perimeter) During regular engine operation, a significant amount of oil adheres to or becomes entrained in, a cloud surrounding the spinning bottom end. This oil eats up the horsepower your engine is making by increasing the...

Transfer Case Shift Base If you are going for the multiple transfer cases setup, you will need shifters too! Great replacement for your old or broken Toyota stock shifter. NOTE: Does not include shifter, for shifter, see Part #: 2051665. This...

Water Pump Pulley (Billet 6") The 6" polished Underdrive Pulleys can reduce water pump RPM and dress up the front of your engine. These pulleys are CNC machined from billet 6061 T-6 aluminum bar stock and cut with performance lightening holes to reduce...

Fuel Pressure Gauge Kit (For In-Cab Use) GlowShift’s Tinted Series 30 PSI Fuel Pressure Gauge is the perfect accessory for anyone looking to keep a close eye on their truck’s fuel system pressure to ensure it’s performing at...

22R/RE Valve Cover Billet Insert Looking to spice up the engine bay of your 22? This should do the trick. Choose between (3) different lettering choices. Adhesive backing will be applied to the back of the insert prior to shipping. Contact our...

Pro Bronze Valve Guide Set Valve Guides are made of the highest quality manganese bronze material available. This provides additional clearance between the retainer and seal for increased valve lift. Valve Guides provide excellent stability so they can...

Holley Fuel Pressure Regulator (1-4lbs) The regulator's job is to keep the pressure in the fuel system at a constant psi (Weber carbs work best in the 2.5-3psi range). Your fuel pressure regulator controls the amount and speed at which fuel is used by...

OEM Head Bolts If you ever remove your cylinder head, you should always replace the head bolts to prolong the service life of your engine. Cylinder head bolts go through a lot of stress, even in stock engines, and retorquing used bolts can sometimes...

Speedometer Extension Cable When installing a dual adapter, the position of the speedo output moves back about 6.5" from stock. We recommend using a speedo extension when connecting mechanical speedometer cables to a dual adapter. This product should...

Sidedraft Carburetor Velocity Stacks (Air Horns / Shorty) Velocity Stacks or "Air Horns" allow smooth and even entry of air at high velocities into the intake tract, and replaces the ducting from the air-box (on EFI applications) providing a cleaner...