543 reaper camshafts for twin cam engines | FEULING OIL PUMP CORP.
Specifications
| Manufacturer | FEULING OIL PUMP CORP. |
|---|---|
| Product code | 1020 |
| Exhaust duration | 248° |
| Intake duration | 238° |
| Intake lift | 0,543" |
| Model | Reaper |
| Application | Exhaust| Intake |
| Exhaust close | 12° |
| Exhaust open | 56° |
| Intake close | 43° |
| Intake open | 15° |
| Type | Chain |
| Units | Pair |
| Exhaust lift at tdc | 0,140" |
| Grind | 543 Series |
| Exhaust lift imperial | 0.553" |
| Exhaust open imperial | 56° |
| Exhaust lift at tdc imperial | 0.140" |
| Intake duration imperial | 238° |
| Intake open imperial | 15° |
| Intake close imperial | 43° |
| Exhaust duration imperial | 248° |
| Exhaust close imperial | 12° |
| Exhaust lift | 0,553" |
| Intake lift imperial | 0.543" |
Product description
Offers more power than the 525 cams without sacrificing low end torque Extremely smooth cam lobe layout maintains quiet valve train and produces the smoothest cruise power band available Excellent bolt-in camshaft for stock to mid 96" and 103" engines and works well in 88" and 96" engines Cam is easy starting, increases throttle response and fuel mileage Responds well to increased compression ratio, performance exhaust and a high-flow air cleaner Performance valve springs are required on '99-'04 engines and performance pushrods and lifters are recommended but not required 1900-6000 RPM power range