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COMP Cams Sbc Solid Roller Cam Xr274R 236/242@50 .564/570" 110
COMP Cams Sbc Solid Roller Cam Xr286R 248/254@50 .576/582" 110
COMP Cams Sbc Solid Roller Cam Xr280R 242/248@50 .570/576" 110 12-771-8
MPN: 12-771-8
|
RPI: 184452
Trackable Shipping
Australia Wide
Handling Time
1-3 Business Days Handling Time
(Prior to Dispatch)
Return Policy
30 Days Return
Click & Collect (no postage cost)
Unit 1/25 Bearing Road, Seven Hills, NSW, 2147
Ready-to-pickup: 1-3 Business Days*
*You'll receive a notification when your order is ready for pickup. For store details and opening hours, click
here
| Brand |
|
| GTIN |
036584058847 |
| Manufacturer Part Number |
12-771-8 |
| Handling Time |
1-3 Business Days |
| Return Policy |
30 Days Return |
| Warranty |
Manufacturer Warranty |
| Cam Style |
Solid roller, Retro-fit |
| Camshaft Use |
Street/Strip |
| Basic Operating RPM Range |
2,500-6,500 |
| Intake Duration at 050 inch Lift |
242 |
| Exhaust Duration at 050 inch Lift |
248 |
| Duration at 050 inch Lift |
242 int./248 exh. |
| Advertised Intake Duration |
280 |
| Advertised Exhaust Duration |
286 |
| Advertised Duration |
280 int./286 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio |
0.570 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio |
0.576 in. |
| Valve Lift with Factory Rocker Arm Ratio |
0.570 int./0.576 exh. |
| Lobe Separation (degrees) |
110 |
| Intake Valve Lash |
0.016 in. |
| Exhaust Valve Lash |
0.018 in. |
| Remanufactured |
No |
| Computer-Controlled Compatible |
No |
| Grind Number |
CS XR280 R-10 |
| Valve Springs Required |
Yes |
| Quantity |
Sold individually. |
| Notes |
Retro-fit |
COMP Cams Sbc Solid Roller Cam Xr280R 242/248@50 .570/576" 110
MECHANICAL ROLLER - Bestin street machines with 2800+stall, 10:1+ compression with3.73-3.90
rear gears.
Rpm operating range2500-6500
Durationadvertised Inlet 280,Exh 286
Durationadvertised @.050" Inlet248, Exh 248
Valve lift with 1.5 rockerInlet .570", Exh .576"
Lobe separation angle110