Description
Camshaft – Drag Race – Mechanical Roller – Lift 0.630 / 0.630 in – Duration 312 / 322 – 107 LSA – 4500 / 7500 RPM – Small Block Chevy – Each
SKU: COM12-906-9
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Original price was: $611.74.$531.95Current price is: $531.95.
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| Weight | 8.805 lbs |
|---|---|
| Dimensions | 24.45 × 3 × 2.75 in |
| Product Line | Drag Race |
| Camshaft Lifter Style | Mechanical Roller Tappet |
| Advertised Intake Duration | 312.0 |
| Intake Duration At 0.050 In | 276.0 |
| Advertised Exhaust Duration | 322.0 |
| Exhaust Duration At 0.050 In | 284.0 |
| Intake Lift | 0.630 in |
| Exhaust Lift | 0.630 in |
| Lobe Separation Angle | 107 Degrees |
| Operating Range Rpm Lower | 4500 RPM |
| Operating Range Rpm Upper | 7500 RPM |
| Hot Intake Lash | 0.026 |
| Hot Exhaust Lash | 0.028 |
| Manufacturer Grind Number | 312AR-7 |
| Material | Billet Steel |
| Color | Natural |
| Finish | Natural |
| Quantity | Each |
| Note | Mechanical Roller – Drag Race: 5000+ stall, 11:1+ compression. |
| UPC Code | 36584690184 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 12-906-9 |
Camshaft – Drag Race – Mechanical Roller – Lift 0.630 / 0.630 in – Duration 312 / 322 – 107 LSA – 4500 / 7500 RPM – Small Block Chevy – Each
21259BLK
Standard
Steel
Natural
Natural
Pair
Medium
3.3/1
Nomex
White
Each
Each
Yes
7500 RPM
RPMChips1
RPM
Aluminum
Natural
Natural
Each
Yes
Transmission Case
Aluminum
Red
Powder Coat
Each
Bugflector
Yes
Plastic
Dark Smoke
Each
Plastic
Black
Natural
Cone
Washable
FloorLiner
Yes
Yes
1 Piece
Yes
Gasoline
0.0990 in
84.0
Main
1/4-32 in
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