Precision Roller Bearing Dual Carburetor Linkage Kit - B&M/Holley 250 Side Mounted Standard Holley And Demon

These linkage kits are used on dual carbureted applications such as supercharger and tunnel rams when the carburetors are mounted sideways. Their high quality roller bearing design assures precise throttle operation.

Precision Roller Bearing Dual Carburetor Linkage Kit - B&M/Holley 420 Mega Blower Side Mounted Standard Holley And Demon

These linkage kits are used on dual carbureted applications such as supercharger and tunnel rams when the carburetors are mounted sideways. Their high quality roller bearing design assures precise throttle operation.

This Linkage Kit Requires That The Blower Case Has a 5/16" Threaded Hole in the Side, about 1/2" Way Up. Some of the early B&M Blowers Do Not have this hole and this kit WILL NOT WORK.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft

Hydraulic Roller - perfect for a customer seeking HP 500 style performance with a silent choice style exhaust system.

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
284	284	224	224	.566	.566	112°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft Cam & Lifter Kit

Hydraulic Roller - perfect for a customer seeking HP 500 style performance with a silent choice style exhaust system.

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
284	284	224	224	.566	.566	112°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft

Hydraulic Roller - this is an upgrade to a HP 500 cam providing maximum torque and horsepower from a long riser wet perf exhaust.

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
286	294	226	234	.591	.601	112°

Note: These are non returnable

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft Cam & Lifter Kit

Hydraulic Roller - this is an upgrade to a HP 500 cam providing maximum torque and horsepower from a long riser wet perf exhaust

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
286	294	226	234	.591	.601	112°

Note: These are non returnable

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft

Hydraulic Roller - this is an incredible camshaft for your late model 454/502 Magnum EFI engine, big power going, yet still EFI compatible
 

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
283	290	223	230	.566	.575	114°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft Cam & Lifter Kit

Hydraulic Roller - this is an incredible camshaft for your late model 454/502 Magnum EFI engine, big power going, yet still EFI compatible

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
283	290	223	230	.566	.575	114°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft

Hydraulic Roller - great supercharger cam designed for 540 and larger engines, requires dry offshore style exhaust.

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
318	329	252	262	.612	.612	114°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft Cam & Lifter Kit

Hydraulic Roller - great supercharger cam designed for 540 and larger engines, requires dry offshore style exhaust

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
318	329	252	262	.612	.612	114°

Note: These are non returnable

These cams are made from high quality billet blanks.

Comp Cams BBC Gen 6 Hydraulic Roller Camshaft

Hydraulic Roller - now we're talking large supercharger, 10 lbs of boost, 540 to 650 C.I., capable of making big HP and still idle.

Duration in Degrees				Lift with 1.7 Rocker Arms		Lobe Sep. Angle
Advertised		@ .050"
In.	Ex.	In.	Ex.	In.	Ex.
318	329	256	264	.657	.612	114°

Note: These are non returnable

These cams are made from high quality billet blanks.