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Thumpr 243/257 Hydraulic Flat Cam for Chevrolet Big Block 396-454
$277.95
Thumpr™ 243/257 Hydraulic Flat Cam for Chevrolet Big Block 396-454. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle. *BBC 1965-66 396 c.i. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.
In stock
SKU
11-602-4
| Component | Part Number |
|---|---|
| Break-In Lube | 159 |
| Rocker Arms | 1411-16 |
| Valve Seals | 505-16 |
| Valve Locks | 612-16 |
| Steel Retainers | 741-16 |
| Valve Springs | 924-16 |
| Steel Retainers | 795-16 |
| Timing Set | 2110CPG |
| Timing Set | 3110CPG |
| Lifter Kit | 812-16 |
| Lifter Kit | 858-16 |
| Valve Locks | 616-16 |
| CL-Kit Upgrade | CL11-602-4 |
| Cam and Lifter and Gear Drive Upgrade | GK11-602-4 |
| K-Kit Upgrade | K11-602-4 |
