Engine Kits

1955-98 Chevy 262-400 Xtreme Energy Mechanical Flat Tappet Camshaft
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1955-98 Chevy 262-400 Xtreme Energy Mechanical Flat Tappet Camshaft



Part #: 12-679-5
List Price: $379.84
Our Price: $189.92
You Save: $189.92



Comp Cams Xtreme Energy Mechanical Flat Tappet Camshaft Chevrolet 262-400 c.i. 8 cyl. 1955-1998

Solid-Pro Street/Bracket, needs good intake, headers, gear & 3300+ stall. XS290S-10
Advertised Duration 290 int./298 exh.
Advertised Exhaust Duration 298
Advertised Intake Duration 290
Basic Operating RPM Range 2,800-7,200
Brand COMP Cams
Cam Style Mechanical flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 252 int./260 exh.
Exhaust Duration at 050 inch Lift 260
Exhaust Valve Lash 0.016 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.558 in.
Grind Number CS XS290S-10
Intake Duration at 050 inch Lift 252
Intake Valve Lash 0.016 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.540 in.
Lobe Separation (degrees) 110
Part Type Camshafts
Product Line COMP Cams Xtreme Energy Camshafts
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.540 int./0.558 exh. lift