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Competition Cams K54-444-11
XFI XE-R 224/230 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV; High RPM street/strip with XE-R lobe designs. Requires custom tuning.
Competition Cams K54-446-11
XFI XE-R 232/234 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV; Xtreme Energy XE-R design for standard displacement LS6 and LS1.
Competition Cams K54-448-11
XFI XE-R 238/240 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV; Xtreme Energy XE-R design for large cubic inch LS6 and LS1.
