Description
Camshaft – Oval Track Xtreme TK – Mechanical Roller – Lift 0.648 / 0.645 in – Duration 291 / 304 – 108 LSA – 3400 / 7600 RPM – Small Block Chevy – Each
SKU: COM12-863-9
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Original price was: $611.74.$531.95Current price is: $531.95.
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| Weight | 8.175 lbs |
|---|---|
| Dimensions | 24.45 × 2.95 × 2.75 in |
| Product Line | Oval Track Xtreme TK |
| Camshaft Lifter Style | Mechanical Roller Tappet |
| Advertised Intake Duration | 291.0 |
| Intake Duration At 0.050 In | 263.0 |
| Advertised Exhaust Duration | 304.0 |
| Exhaust Duration At 0.050 In | 272.0 |
| Intake Lift | 0.648 in |
| Exhaust Lift | 0.645 in |
| Lobe Separation Angle | 108 Degrees |
| Operating Range Rpm Lower | 3400 RPM |
| Operating Range Rpm Upper | 7600 RPM |
| Hot Intake Lash | 0.016 |
| Hot Exhaust Lash | 0.02 |
| Manufacturer Grind Number | 291TKNR-8 |
| Material | Billet Steel |
| Color | Natural |
| Finish | Natural |
| Quantity | Each |
| Note | Mechanical Roller – Oval Track Small Base Circle: 415-430c.i. Great bottom end for short tacky track. |
| Base Circle | Small |
| UPC Code | 36584015475 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 12-863-9 |
Camshaft – Oval Track Xtreme TK – Mechanical Roller – Lift 0.648 / 0.645 in – Duration 291 / 304 – 108 LSA – 3400 / 7600 RPM – Small Block Chevy – Each
Black
Natural
Each
Push On
Brass
Patriot Series
Stud
Yes
8740
Chromoly
MPD100
Hydro H7000 Series
Twintube
Hydraulic
15.91 in
26.83 in
Each
Cable
50 in
5 ft
2-1/2 in
Steel
Black
Paint
Each
Loppers
Yes
Each
Steel
Cadmium
Plated
Gasoline
0.0560 in
57.0
Main
1/4-32 in
Steel
Silver
Powder Coat
Kit
EZ-990
Steel
Polished
Polished
Pair
Yes
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