Edelbrock Rollin' Thunder Camshaft; Hydraulic Roller For 1991 & Later Gen V
Edelbrock Rollin' Thunder Camshaft; Hydraulic Roller For 1991 & Later Gen V
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Low stock: 9 left
Emissions
California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
- Shipping dimensions (L × W × H)
- Shipping weight
- 10.9 lb
- Barcode
- 85347022649
Billable shipping weight; may include dimensional weight.
Rollin' Thunder camshaft #2264 is designed for optimum torque from the low-end to the mid-range, Performer-Plus 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.
Make sure the vehicle is on level ground and supported properly. Drain engine oil and coolant, storing them inappropriate containers or disposing of them properly
After getting access to the front of the engine, remove the serpentine accessory drive belt
Remove the water pump
Remove the distributor
Loosen the oil pan bolts enough to pull the oil pan away from the engine slightly to provide clearance for removing the timing cover
Remove the intake manifold and the oil pump drive shaft bolt and assembly
Remove the valve covers, remove the rocker arm nuts and pivot balls.
Rotate the engine so that the timing marks on the timing chain are in line
Remove the camshaft retaining plate and carefully remove the camshaft
There is a pin that puts the distributor in proper time that is inserted into the camshaft
Liberally coat the new Performer-Plus camshaft journals and lobes with clean engine oil
Replace the camshaft retaining plate and tighten the bolts to the factory specification
Replace the timing chain and camshaft sprocket
Coat the lifters with clean engine oil
Install the pushrods and rocker arms
Install the valve covers
SPECS
| Application | Universal |
|---|---|
| Advertised Exhaust Duration | 315 deg |
| Advertised Intake Duration | 308 deg |
| Cam Type | Roller |
| Exhaust Duration at .050 inch Lift | 256 deg |
| Exhaust Valve Lift | 0.381 in |
| Intake Duration at .050 Inch Lift | 248 deg |
| Intake Valve Lift | 0.368 in |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.632 in |
| Lifter Type | Roller |
| Lobe Separation | 112 deg |
