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$296.99
COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B
COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B

COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B

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COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B
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COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B
COMP Cams 08-413-8 Xtreme 4x4 Hyd. Roller Camshaft, Chevy S/B
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COMP Cams estimates this item will ship on or before August 18th.
Part # 282084138
$296.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for COMP Cams to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Camshaft Type:
Hydraulic Roller Tappet
RPM Range:
1500 to 5500
Intake Duration:
270
Exhaust Duration:
274
Lobe Separation:
111 °
Grind Number:
CS X4 270HR-11
Intake Duration @ .050" Lift:
220
Exhaust Duration @ .050" Lift:
224
Intake Valve Lift w/ Rocker Arm Ratio:
0.474"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.474"
MFG. Part #:
08-413-8
GTIN Code:
036584038283
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams Xtreme 4X4 X4270HR-11 Camshaft for Small Block Chevrolet Carbureted Engines Originally Equipped with Hydraulic Roller Cams.

Xtreme 4X4. Good mid-range power, Needs headers, 3.55-4.10 gears, 2000 stall, Noticeable idle. Hydraulic Roller - Xtreme 4X4: Good mid-range power, needs headers, 3.55-4.10 gears, 2000 stall. Noticeable idle.

  • Improved throttle response & increased low & mid-range RPM horsepower for towing & off-road
  • Designed for use with common restrictive factory exhaust systems, including OEM exhaust manifolds

Application

1987-98 Chevy 305-350

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