Engine Kits

Comp Cams 18-123-4 1985-87 GM 4.3L Xtreme Energy Camshaft
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Comp Cams 18-123-4 1985-87 GM 4.3L Xtreme Energy Camshaft



Part #: 18-123-4
List Price: $287.98
Our Price: $143.99
You Save: $143.99



Xtreme Energy™ 260H; Hydraulic Flat Tappet; '85-'87 GM 4.3L

• Hydraulic Flat Tappet Cam; For '85-'87 GM 4.3L/262 cid 90³ V6 Engines w/ Flat Tappet Cam

• Good Cam For Highway Use, Off-Road & Towing • Good For Trucks w/ Low Gear Ratios

• For Non-Computer Controlled Engines

Advertised Duration 260 int./260 exh.
Advertised Exhaust Duration 260
Advertised Intake Duration 260
Basic Operating RPM Range 1,000-5,000
Brand COMP Cams
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 212 int./212 exh.
Exhaust Duration at 050 inch Lift 212
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.444 in.
Grind Number C6 260H-10
Intake Duration at 050 inch Lift 212
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.444 in.
Lobe Separation (degrees) 110
Notes Adjustable valvetrain required.
Part Type Camshafts
Product Line COMP Cams High Energy Camshafts
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.444 int./0.444 exh. lift