Description
Camshaft – Drag Race – Mechanical Roller – 4/7 Swap – Lift 0.748 / 0.748 in – Duration 321 / 336 – 112 LSA – 5000 / 8500 RPM – Big Block Chevy – Each
SKU: COM11-747-14
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Original price was: $661.19.$574.95Current price is: $574.95.
In stock
2 in stock
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| Weight | 10.59 lbs |
|---|---|
| Dimensions | 24.6 × 3 × 2.75 in |
| Product Line | Drag Race |
| Camshaft Lifter Style | Mechanical Roller Tappet |
| Operating Range Rpm Lower | 5000 RPM |
| Operating Range Rpm Upper | 8500 RPM |
| Manufacturer Grind Number | 47S 321R12 |
| Material | Billet Steel |
| Color | Natural |
| Finish | Natural |
| Quantity | Each |
| Note | Mechanical Roller – Drag Race 4 & 7 Swap: Fast Bracket, good heads, 13:1+ compression., 5000+ stall, small N2O. |
| Advertised Intake Duration | 321.0 |
| Intake Duration At 0.050 In | 286.0 |
| Advertised Exhaust Duration | 336.0 |
| Exhaust Duration At 0.050 In | 296.0 |
| Intake Lift | 0.748 in |
| Exhaust Lift | 0.748 in |
| Lobe Separation Angle | 112 Degrees |
| Hot Intake Lash | 0.026 |
| Hot Exhaust Lash | 0.028 |
| 4/7 Swap | Yes |
| UPC Code | 36584084068 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 11-747-14 |
Camshaft – Drag Race – Mechanical Roller – 4/7 Swap – Lift 0.748 / 0.748 in – Duration 321 / 336 – 112 LSA – 5000 / 8500 RPM – Big Block Chevy – Each
Each
Street/Strip
Magnetic
Vacuum
Male
Adult
SFI 3.3
Fire Retardant Cotton
Black
Each
Super Conductor
Kit
Yes
Spark Plug Wires35
Wire Color
Each
Yes
Pointer
Yes
Yes
Each
Plastic
Black
Natural
Cup Holder
Each
Xcelerator
Gas
Yes
Yes
Steel
Black
Powder Coat
Kit
Front / Rear
Yes
Yes
Plastic
Black
Natural
Plastic
Black
Natural
Each
Yes
Each
Aluminum
Natural
Natural
4.065 in
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