Edelbrock SBC LT1 Roller Cam

Edelbrock Rollin' Thunder Camshaft #2108 is designed for the LT1 engines from 1992-97 and produces optimum torque from the low-end to the mid-range. Rollin' Thunder camshafts should be matched 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. This camshaft produced 430 HP and 420 Ft Lbs of Torque when paired with RPM Air Gap intake manifold #7109 and RPM LT4 cylinder heads #61939. Reflashing of the ECU is required and can be used with either standard or automatic transmissions. Use with high stall torque converter only. Camshaft specifications:- Intake duration: 218 Degrees- Exhaust duration: 218 Degrees- Intake lift: .525"- Exhaust lift: .525"- Lobe separation: 112 Degree- Intake Center Line: 112 Degree- Vacuum: 15"

Additional Information

Performer-Plus Camshaft for 1992-97 LT1

Application Summary

Chevrolet:Small-Block Gen V LT1:350 (5.7L)

Part Type

Engine Camshaft

Product Overview

Edelbrock Rollin' Thunder Camshaft #2108 is designed for the LT1 engines from 1992-97 and produces optimum torque from the low-end to the mid-range. Rollin' Thunder camshafts should be matched 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. This camshaft produced 430 HP and 420 Ft Lbs of Torque when paired with RPM Air Gap intake manifold #7109 and RPM LT4 cylinder heads #61939. Reflashing of the ECU is required and can be used with either standard or automatic transmissions. Use with high stall torque converter only. Camshaft specifications: - Intake duration: 218 Degrees - Exhaust duration: 218 Degrees - Intake lift: .525" - Exhaust lift: .525" - Lobe separation: 112 Degree - Intake Center Line: 112 Degree - Vacuum: 15"

• Use with High Stall Torque Converter Only

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions
2.	Technical Bulletin

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .525/.525, Chevy, 5.7L, LT1, Each

Make some noise with Edelbrock Rollin' Thunder hydraulic roller camshafts. Designed to improve horsepower and torque, they feature more aggressive profiles than conventional flat-tappet hydraulic cams without excessive valve overlap. Recommended for high performance street and strip use, Edelbrock Rollin' Thunder hydraulic roller camshafts work best from 1,500 to 6,500 rpm and are performance matched to Edelbrock Total Power Package components for proven performance.

Features Include:
• Performance--roller camshafts generate higher lift velocity and faster valve action for increased horsepower and torque gains
• Drivability--produces great sounding idle with excellent vacuum at idle
• Durability--the smaller surface contact area of roller tappets and their reduced friction, together with stronger camshaft material (hardened steel or iron) ensures longer camshaft life
• Environmental--can use ILSAC GF-4 oil, which lowers emissions and does not require zinc or phosphate oil additives
• Economy--reduced contact friction between the lifter and camshaft can increase fuel economy for better mileage