COMP Cams
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COMP Cams 54-502-11 - High RPM street/strip camshaft for large c.i. Gen III applications. Intake upgrade strongly recommended. Programmer and valve spring upgrade required.
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COMP Cams 54-502-11 - High RPM street/strip camshaft for large c.i. Gen III applications. Intake upgrade strongly recommended. Programmer and valve spring upgrade required.
COMP Cams 54-502-11 - High RPM street/strip camshaft for large c.i. Gen III applications. Intake upgrade strongly recommended. Programmer and valve spring upgrade required.
Advertised Exhaust Duration |
: | 293 |
Advertised Intake Duration |
: | 286 |
Amazon Asin |
: | B001QZQ430 |
Assembly Lubricant Included |
: | No |
: |
C.a.r.b. E.o. Number |
: | N/A |
C.a.r.b. Exempt For California Certified Vehicles Manufactured Before 1965? |
: | Yes, but must meet tailpipe emission standards for year of vehicle. |
C.a.r.b. Exempt For Federally Certified Vehicles Manufactured Before 1967? |
: | Yes, but must meet tailpipe emission standards for year of vehicle. |
C.a.r.b. Exempt For Foreign Vehicles Manufactured Before 1967? |
: | Yes, but must meet tailpipe emission standards for year of vehicle. |
C.a.r.b. Exempt For On-road Vehicles? |
: | No |
C.a.r.b. Exempt For Racing And Off-road Only Vehicles? |
: | Yes, but must be a race/competition only vehicle. |
C.a.r.b. Exemption Reason |
: | N/A |
California Proposition 65 |
: | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
Cam Type |
: | Solid Roller |
Camshaft Gear Attachment |
: | 3-Bolt |
Camshaft Material |
: | Billet Steel |
Camshaft Series |
: | XFI |
Engine Family |
: | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
Exhaust Duration At .050 Inch Lift |
: | 256 |
Exhaust Valve Lift |
: | 0.655 |
Grind Number |
: | XFI286R113 |
Intake Duration At .050 Inch Lift |
: | 251 |
Intake Valve Lift |
: | 0.66 |
Lifter Type |
: | Solid Roller |
Lifters Included |
: | No |
Lobe Separation |
: | 113 |
Mse Process Video Link |
: | https://www.youtube.com/watch?v=hTyIQxrPCCI |
Title |
: | XFI 251/256 Solid Roller Cam for GM LS GEN III/IV |
Valve Springs Required |
: | Yes |