hardline_42
11-12-2007, 07:18 AM
For sale is a brand-new-in-box Comp Cams hydraulic camshaft for SBC. Price is $100 firm. Factory Cam Spec card included. Specs are as follows:
Part #: 12-250-3
Grind #: CS XE284H-10
Intake Exhaust
Valve Adjustment: Hyd. Hyd.
Gross Valve Lift: .507 .510
Duration @ .006
Tappet Lift: 284 296
Open Close
Valve Timing @
.006 Int: 34 BTDC 69 ABDC
Exh: 80 BBDC 35 ATDC
Specs for cam installed @ 106.0 Intake Center Line:
Intake Exhaust
Duration @ .050: 240 246
Lobe Lift: .3380 .3410
Lobe Separation: 110.0
Requires spring part # 986-16
Part #: 12-250-3
Grind #: CS XE284H-10
Intake Exhaust
Valve Adjustment: Hyd. Hyd.
Gross Valve Lift: .507 .510
Duration @ .006
Tappet Lift: 284 296
Open Close
Valve Timing @
.006 Int: 34 BTDC 69 ABDC
Exh: 80 BBDC 35 ATDC
Specs for cam installed @ 106.0 Intake Center Line:
Intake Exhaust
Duration @ .050: 240 246
Lobe Lift: .3380 .3410
Lobe Separation: 110.0
Requires spring part # 986-16