Comp Cams

Hydraulic - Jet with A impeller, strong mid-range, good throttle response, noticeable idle, 1600-5800 RPM

Note: These are non returnable

Hydraulic Roller - good inboard/outboard, pleasure, ski, and economy, smooth idle, 1000-5000 RPM

Note: These are non returnable

Hydraulic Roller - largest for inboard/outboard, good for mid-range, noticeable idle, 1200-5200 RPM

Note: These are non returnable

Hydraulic Roller - good for Jet boat with A impeller, strong mid-range, needs good exhaust, 1500-5500 RPM

Note: These are non returnable

Hydraulic Roller - good for jet with A impeller, needs good exhaust, 1500-5500 RPM

Note: These are non returnable

Hydraulic Roller - good for pleasure use and economy smooth idle, 1000-5000 RPM

Note: These are non returnable

Hydraulic Roller - largest for inboard/outboard, good for strong mid-range, noticeable idle, 1200-5200 RPM

Note: These are non returnable

Hydraulic Roller - good for jet with A impeller, needs good exhaust, 1500-5500 RPM

Note: These are non returnable

Hydraulic Roller - largest for inboard/outboard, good for strong mid-range, noticeable idle, 1200-5200 RPM

Note: These are non returnable

Hydraulic Roller - good for pleasure use and economy smooth idle, 1000-5000 RPM

Note: These are non returnable

Hydraulic Roller - good for Jet boat with A impeller, strong mid-range, needs good exhaust, 1500-5500 RPM

Note: These are non returnable

Hydraulic Roller - largest for inboard/outboard, good for mid-range, noticeable idle, 1200-5200 RPM

Note: These are non returnable

Hydraulic Roller - good inboard/outboard, pleasure, ski, and economy, smooth idle, 1000-5000 RPM

Note: These are non returnable

Hydraulic - Jet with A impeller, strong mid-range, good throttle response, noticeable idle, 1600-5800 RPM.

Note: These are non returnable

Steel, Super Lock Retainer, 10° all valve stem sizes, valve spring diameter 1.437"-1.500"

New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs Steel retainers are the solution Steel retainers are precision machined from 4140 chrome moly and finished in black oxide These precision retainers are specifically designed for positive location with high quality valve springs For superior strength and ultimate stability, we offer our 10° retainers and our 10° valve locks

Steel, Super Lock Retainer, 10° all valve stem sizes, valve spring diameter 1.500"-1.550"

New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs Steel retainers are the solution Steel retainers are precision machined from 4140 chrome moly and finished in black oxide These precision retainers are specifically designed for positive location with high quality valve springs For superior strength and ultimate stability, we offer our 10° retainers and our 10° valve locks.

Xtreme Duty Valve Springs - Most 1.550" Single Springs up to .525 valve lift on hydraulic camshafts

Valve springs are one of the most critical and most overlooked components in your engine They must be matched to your cam in order for the engine to reach its full potential It does absolutely no good to install a cam that will RPM at 8000, if you do not have the correct springs The use of the wrong valve springs is one of the most common causes of engine failure Another is the incorrect installation of the valve springs.

Note:Specify exact cam specs when ordering to verify compatibility.

Most 1.550" Dual Springs up to .615 valve lift on hydraulic and mild hydraulic roller camshafts

Valve springs are one of the most critical and most overlooked components in your engine They must be matched to your cam in order for the engine to reach its full potential It does absolutely no good to install a cam that will RPM at 8000, if you do not have the correct springs The use of the wrong valve springs is one of the most common causes of engine failure Another is the incorrect installation of the valve springs.

Note:Specify exact cam specs when ordering to verify compatibility.

Most 1.550" Dual Springs up to .615 valve lift on hydraulic roller camshafts

Valve springs are one of the most critical and most overlooked components in your engine They must be matched to your cam in order for the engine to reach its full potential It does absolutely no good to install a cam that will RPM at 8000, if you do not have the correct springs The use of the wrong valve springs is one of the most common causes of engine failure Another is the incorrect installation of the valve springs.

Note:Specify exact cam specs when ordering to verify compatibility.

Edelbrock Rollin’ Thunder Camshaft # 3714 is designed for 4.3L 90 Degree V6 Chevy engines and produce optimum torque from the low-end to the mid-range. Rollin’ Thunder camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. They are smooth idling cams for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you'll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. For use with OEM hydraulic roller lifters (use original lifters). Not for 1992-Later 4.3L balanced shaft engines.  

Camshaft specifications:

• Intake duration: 210 Degrees 
• Exhaust duration: 214 Degrees
• Intake lift: .479” 
• Exhaust lift: .488”
• Lobe separation: 112 Degree 
• Intake Center Line: 107 
• Vacuum: 17”

Note: These are non returnable