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Comp Cams 11250211
Comp Cams XFI Hemi 5.7, 6.1 Liter camshafts_2
11250211
List Price: $585.91
Your Price: $467.95
You Save: $117.96 (20 %)

Detailed Description

HYDRAULIC ROLLER-Needs extended rev limit, requires modified HYD HYD 112-502-11 XFI273H14 273 277 224 228 .547 .550 114°computer and better exhaust, strongest power over 2500 rpm.Electronic Fuel Injected engines have very different camshaft requirements from those of carburetedengines, which require a strong signal at the carb booster to draw the correct fuel mixture into thecombustion chamber. Since that excess flow is not required with EFI engines, camshaft lobe profilescan be manipulated for increased performance.The new XFI™ camshafts feature wider lobe separation for decreased overlap, yielding a more efficientcombustion process.The XFI™ lobe profiles were designed to work in conjunction with recent valve traintechnology advancements, including COMP’s Super Clean™ Beehive™ valve springs and increased ratio ProMagnum™ rocker arms, thus delivering faster valve openings and closings while maintaining complete valvetrain control. Additionally, the XFI™ camshafts take advantage of the high velocity EFI-style cylinder headintake ports, intake manifolds and combustion chamber designs.The result: dramatic improvement in performanceand durability for today’s fuel injected engines.

Availability: Usually ships 6 to 8 weeks