IMO you just seeing real world street car 383 times. Id of even kept the older intake.



Cam specs tell a lot.



Brand:
COMP Cams
Manufacturer's Part Number:
21-227-4
Part Type:
Camshafts
Product Line:
COMP Cams Xtreme Energy Hi-Lift Camshafts
Summit Racing Part Number:
CCA-21-227-4
UPC:
036584078319
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
2,000-5,800
Intake Duration at 050 inch Lift:
231
Exhaust Duration at 050 inch Lift:
237
Duration at 050 inch Lift:
231 int./237 exh.
Advertised Intake Duration:
275
Advertised Exhaust Duration:
287
Advertised Duration:
275 int./287 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.525 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.525 in.
Valve Lift with Factory Rocker Arm Ratio:
0.525 int./0.525 exh.
Lobe Separation (degrees):
110
Camshaft Gear Attachment:
1-bolt
Computer-Controlled Compatible:
No
Grind Number:
CRB XE275HL-10
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
Single-bolt camshaft.