Availability
Moroso intake manifold bolts are made from tough Grade 8 steel for high strength, and have a clear zinc plated finish that's great for appearance and corrosion resistance. To ease the installation and removal of modern manifolds, with their very limited clearances, these bolts have 12-point heads and come complete with close-tolerance washers. Choose the lengths needed for your small or big block application.
( 20 )
$31.99
—
$44.99
Moroso thermostat spacers make fixing fitment issues a snap. The billet aluminum spacers raise the thermostat and add ports for water lines to the cylinder heads. The machined O-ring groove on the intake side ensures an excellent seal making installation easy and headache-free.
( 8 )
$48.99
—
$49.99
These two-part bonding products mold like putty, yet harden in one hour to a steel-like consistency. Moroso A&B epoxy won't shrink and isn't affected by solvents, oils, or gasoline. The maximum temperature they can withstand is 250 degrees F, which makes them perfect for repairing intake manifolds, cylinder head intake ports, heads, and blocks. They can be drilled and tapped when hard, adhere to almost any clean surface, and harden in 60 minutes at 75 degrees F.
( 9 )
$42.99
Moroso carburetor base gaskets are an excellent way to create a leak-free seal. These race-quality carburetor gaskets are precision die-cut from a cellulose composition that conforms to its mating surface and will stand up to pump gasoline, race fuels, and alcohol. Seal your Moroso carburetor adapter or spacer to an intake or carburetor with their premium gaskets.
( 1 )
$22.99
—
$31.99
Moroso water neck block-off plates can provide an ideal base to drill or weld your own fitting in place. They are made of aluminum and have two pre-drilled mounting holes to ensure a perfect fit to the intake manifold. The plates include a new gasket and will fit Chevrolet V8 engines.
( 4 )
$21.99
Moroso distributor hold-down clamps are extra-thick and heavy duty to ensure adequate retention of distributor housing, and are stud-mounted to eliminate thread wear in the intake manifold. They are slotted for quick distributor removal and include a stud, washer, and nut.
( 25 )
$20.99
—
$24.99
Moroso offset cylinder head dowels reposition the cylinder heads upwards on the block toward the lifter valley. This moves the valves away from the cylinder wall for improved intake flow.
( 2 )
$23.99
—
$28.99
By using Moroso carburetor spacers to extend the length of the intake mixture column, you can improve the air/fuel distribution. Open and 4-hole spacers are available to help improve your engine's output. Open plenum spacers will help to increase high-rpm power, while 4-hole spacers help to increase midrange torque. The spacers are available in aluminum, phenolic plastic, and phenolic wood laminate.
( 32 )
$46.70
—
$54.99
Moroso offers these carburetor anti-reversion plates for Holley Dominator 4500 series carbs. These plates prevent linkage that may become loose from the carburetor falling into the intake. They are clear zinc plated.
( 4 )
$25.99
Moroso engine lift plates will allow you to lift your engine up by its intake manifold for easier maneuvering. You can also use them as a manifold cover when you store your engine. These lift plates fit most 4-barrel intake manifolds.
( 4 )
$51.99
Moroso throttle return spring kits can solve all of your linkage problems. Designed and built rugged enough for competition use, they're made of 14-gauge steel and are chrome plated for hot looks. The kits include heavy and light sets of stainless steel return springs, all mounting hardware, and complete installation instructions.
( 47 )
$33.99
—
$54.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
