Oval Track 271/280 Solid Roller Cam For Chevrolet Small Block

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or <a href="{{store url}}Tech-support">contact us</a>, and we will assist you with placing an order. Vehicle Specific

• Fits Chevrolet GEN 1 Small Blocks including the 262
• or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early
• but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1
• LS2
• LS3 or any LS-based 4. 8
• 5. 3
• 5. 7
• 6. 0 and 6. 2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.
• 265
• 267
• 283
• 302
• 305
• 307
• 327
• 350 and 400. Does not fit LT1/LT4

Attributes:

• Brand Name: COMP Cams
• GTIN: 00036584015758
• Advertised Exhaust Duration: 313
• Advertised Intake Duration: 304
• Amazon ASIN: B001G7EY08
• Assembly Lubricant Included: No
• Basic Operating RPM Range: 7,200-9200
• C.A.R.B. E.O. Number: N/A
• C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for On-Road Vehicles?: No
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
• C.A.R.B. Exemption Reason: N/A
• Cam Type: Solid Roller
• Camshaft Gear Attachment: 3-Bolt
• Camshaft Material: Billet Steel
• Camshaft Series: Oval Track Xtreme RX (50mm Journal)
• Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
• Exhaust Duration at .050 inch Lift: 280
• Exhaust Valve Lift: 0.657
• Grind Number: 304RX-8
• Intake Duration at .050 Inch Lift: 271
• Intake Valve Lift: 0.654
• Lifter Type: Solid Roller
• Lifters Included: No
• Lobe Separation: 108
• Usage: Strip
• Valve Springs Required: Yes

Extended Information:

• Country of Origin: US
• Emissions : EPA Eligible

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 24.2 x 2.9 x 2.7 inches
• Weight: 9.9208 POUNDS