Item specifics
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- Brand:
- Melling
-
- Part Number:
- 11863TN
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- Warranty:
- 12 Month Warranty
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- Notes:
- Performance -- Class 4, Rough Idle With Mid To High RPM Torque...
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- Years:
- 1979 1980
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- Application:
- GMC K1500 Camshaft
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- Product Name:
- Camshaft
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- Product Name 2:
- Engine Camshaft
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- CS-SKU:
- 400:11863TN
For 1979-1980 GMC K1500 Camshaft 11863TN 7.4L V8
Review Fitment Notes to Ensure Proper Fit
Condition: New
Brand: Melling
Notes: Performance -- Class 4, Rough Idle With Mid To High RPM Torque And Horsepower; Will Not Have Enough Vacuum To Operate Power Accessories; For Use With Retro-Fit Roller Lifter BB817RF16; Advertised Exhaust Duration 305; Advertised Exhaust Duration 310; Hydraulic Roller Camshaft
Lifter Type: Retro-Fit Hyd. Roller
Exhaust Valve Lift: 0.572 in
Intake Valve Lift: 0.559 in
Exhaust Duration at .050 inch Lift: 246 deg
Intake Duration at .050 Inch Lift: 241 deg
Advertised Exhaust Duration: 310 deg
Advertised Intake Duration: 305 deg
Basic Operating RPM Range: 4000 RPM
Cam Type: Hydraulic Roller
Computer Controlled Compatible: No
Exhaust Valve Lift with Factory Rocker Arm Ratio: .972 in
Intake Valve Lift with Factory Rocker Arm Ratio: .950 in
Lobe Separation: 112 degFeatures:
- High Performance Camshaft
- Class IV camshaft (245°-UP). Rough idle quality. Mid to high rpm torque and horsepower. For serious racing. Need proper selection of rear axle ration and improvements in carburation and exhaust system. For use with manual transmission or automatic with very high stall converter. Will not have enough vacuum for power accessories. Melling offers a full line of high performance camshafts for domestic cars, light trucks, import vehicles, marine and high performance engines. Melling offers specific high performance camshaft choices for street, RV, strip and circle track racing applications. Melling camshafts supply the performance to suit your horsepower and torque requirements wherever and whenever you want it. Melling high performance camshafts are developed, engineered, tested and manufactured with the highest standards of quality and materials.
12 Month WarrantyFitment...
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