🚗 Rev Up Your Ride with Mutha' Thumpr Power!
The COMP Cams 127020 Mutha' Thumpr NSR is a high-performance hydraulic roller cam designed for Ford 4.6/5.4L Modular 3-V engines. With a rough idle and impressive power delivery above 4900 RPM, this cam is compatible with stock valve springs and requires custom tuning for optimal performance. Featuring a 273/306 advertised duration and .450 inch lift, it's the ultimate upgrade for enthusiasts looking to maximize their engine's potential.
| Manufacturer | COMP Cams |
| Brand | Comp Cams |
| Item Weight | 15.4 pounds |
| Country of Origin | USA |
| Item model number | 127020 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 127020 |
| OEM Part Number | N |
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