Description
Camshaft – Oval Track Xtreme TK – Mechanical Roller – Lift 0.645 / 0.637 in – Duration 285 / 298 – 106 LSA – 3500 / 7600 RPM – Small Block Chevy – Each
SKU: COM12-859-9
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Original price was: $611.74.$531.95Current price is: $531.95.
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1 in stock
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| Weight | 8.745 lbs |
|---|---|
| Dimensions | 24.4 × 2.95 × 2.8 in |
| Product Line | Oval Track Xtreme TK |
| Camshaft Lifter Style | Mechanical Roller Tappet |
| Advertised Intake Duration | 285.0 |
| Intake Duration At 0.050 In | 257.0 |
| Advertised Exhaust Duration | 298.0 |
| Exhaust Duration At 0.050 In | 266.0 |
| Intake Lift | 0.645 in |
| Exhaust Lift | 0.637 in |
| Lobe Separation Angle | 106 Degrees |
| Operating Range Rpm Lower | 3500 RPM |
| Operating Range Rpm Upper | 7600 RPM |
| Hot Intake Lash | 0.016 |
| Hot Exhaust Lash | 0.02 |
| Manufacturer Grind Number | 285TKR-6 |
| Material | Billet Steel |
| Color | Natural |
| Finish | Natural |
| Quantity | Each |
| Note | Mechanical Roller – Xtreme TK Oval Track: 3/8-5/8 mile dry slick. 355-406 Late Model. Great small cubic inch IMCA. |
| UPC Code | 36584015437 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 12-859-9 |
Camshaft – Oval Track Xtreme TK – Mechanical Roller – Lift 0.645 / 0.637 in – Duration 285 / 298 – 106 LSA – 3500 / 7600 RPM – Small Block Chevy – Each
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Steel
Natural
Aluminized
Pair
Yes
Standard Flex
Braided
2 in
2 in
8 in
1.625 in
1.5 in/ft
3.92 in
5/8-18 in
Steel
1.125 in
Rear
Yes
Bolt-On
Yes
6
8.0
20.0
28.0
0.131944444
Steel
Polished
Polished
Pair
Yes
10.0
30A
15.0
26.0
2.38
Yes
Rubber
Black
Natural
Each
36584257998
30313
Steel Core Laminate
Each
2.031 in
2.5 in
0.53 in
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