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COMP Cams 34-703-9

COMP Cams Drag Race Mechanical Roller Camshaft Lift .726"/.692" Duration 312/319 RPM Range 4800-7500

249-34-703-9

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$416.99
COMP Cams Drag Race Mechanical Roller Camshaft Lift .726"/.692" Duration 312/319 RPM Range 4800-7500 $416.99
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To order this item contact Customer Service at 1-800-345-4545.
Drag Race Mechanical Roller Camshaft
Lift .726"/.692"
Duration 312/319
RPM Range 4800-7500

COMP Cams 34-703-9 Details

Ford 429, 460 c.i. 8 CYL. 1968-1995

Mechanical Roller-Use in large engine with 11.5:1 compression and 5000 stall.

Specifications:

Exh. Duration @ .050 in. (Deg)
280
Exh. Duration Advertised (Deg)
319-1
Exhaust Valve Lift (in.)
0.692
Int. Duration @ .050 in. (Deg)
276
Intake Valve Lift (in.)
0.726
Usage
Strip
Quantity
Sold individually
Lobe Separation (Deg)
110
Exhaust Valve Lift with Factory Rocker Arm Ratio (
0.692
Intake Valve Lift with Factory Rocker Arm Ratio (i
0.726
Valve Lift with Factory Rocker Arm Ratio
0.726 int./0.692 exh.
Advertised Duration
312 int./319 exh.
Computer-Controlled Compatible
No
Valve Springs Required
Yes
Cam Style
Mechanical roller tappet
Exhaust Duration at 050 inch Lift
280
Intake Duration at 050 inch Lift
276
Duration at 050 inch Lift
276 int./280 exh.
Advertised Intake Duration
312
Advertised Exhaust Duration
319
Basic Operating RPM Range
4,800-7,500
Grind Number
312B-R10
Exhaust Valve Lash (in.)
0.03
Intake Valve Lash (in.)
0.028
Manufacturer's Part Number:
34-703-9
Shipping Weight:
11.75
Package Height:
2.7
Package Depth:
24.2
Package Width:
3

Roller Cam For On Demand Power

Camshafts specifically designed for use in all ''Super'' catagory cars, especially those equipped with throttle stops. These powerful Comp Cams offer crisp, immediate throttle response and excellent repeatability, plus are relatively easy on valve train parts.

Features:
  • Wide assortment of racing camshafts for all application requirements of drag, oval track and puller & mud competitors
  • Require accurate assessment of rear end gearing and other vehicle-based equipment to deliver top performance
  • Not made for street use or vehicles requiring accessory drive equipment, such as power brakes, air conditioning, etc.

    Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

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