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Free #1221 Air Cleaner With AVS or Performer Carb Purchase
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XFI 230/236 Hydraulic Roller Cam for OE Roller SBC
Xtreme Energy Computer Controlled 206/212 Hydraulic Roller Cam and Lifter Kit OE Roller SBC
XFI 242/248 Hydraulic Roller Cam for OE Roller SBC
XFI™ 242/248 Hydraulic Roller Cam for OE Roller SBC. Good mid-range with excellent top end. Will require headers, gears and 2500+ stall. Rough idle.
More Information
UPC
036584105435
Manufacturer
COMP Cams®
Emissions Code
Engine Family
Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
RPM Operating Range
2,200-6,200
Cam Type
Hydraulic Roller
Camshaft Series
XFI
Camshaft Gear Attachment
3-Bolt
Usage
Street/Performance
California Proposition 65
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration
292
Advertised Exhaust Duration
300
Intake Duration at .050 Inch Lift
242
Exhaust Duration at .050 Inch Lift
248
Intake Valve Lift
0.584
Exhaust Valve Lift
0.579
Lobe Lift Intake
0.366
Lobe Lift Exhaust
0.363
Lobe Separation
113
Intake Centerline
109
Valve Timing Lift
0.006
Exhaust Close ATDC
33
Intake Open BTDC
37
Exhaust Open BBDC
87
Intake Close ABDC
75
Lifter Style
Hydraulic Roller
