Edelbrock Timing Chain And Gear Set Olds 260-455

Edelbrock part #7813 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Four Performer-Link sets are stock replacement parts and 50-state legal (see listings in bold type). All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer-Link timing sets are not for use above 6500 rpm. Performer roller chain sets are engineered to operate up to 6500 rpm. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.

Fitment

Oldsmobile:-:260 (4.3L)-455 (7.5L)

• 1968–1970 Oldsmobile Toronado Custom
• 1968–1971 Oldsmobile 442 Base
• 1968–1971 Oldsmobile Delta 88 Custom
• 1968–1971 Oldsmobile Toronado Base
• 1968–1974 Oldsmobile 98 Base
• 1968–1979 Oldsmobile Delta 88 Base
• 1969–1979 Oldsmobile Delta 88 Royale
• 1970 Oldsmobile F85 Base
• 1970–1975 Oldsmobile Cutlass Base
• 1970–1975 Oldsmobile Vista Cruiser Base
• 1971 Oldsmobile Toronado Brougham
• 1971–1977 Oldsmobile Cutlass S
• 1971–1977 Oldsmobile Cutlass Supreme Base
• 1971–1979 Oldsmobile Custom Cruiser Base
• 1972 Oldsmobile Cutlass Cruiser
• 1972 Oldsmobile F85 Base
• 1973–1979 Oldsmobile 98 Regency
• 1974–1975 Oldsmobile Cutlass Supreme Cruiser
• 1975 Oldsmobile Cutlass 442
• 1975–1976 Oldsmobile Custom Cruiser Panel
• 1975–1977 Oldsmobile Cutlass Salon Base
• 1975–1979 Oldsmobile 98 Luxury
• 1976 Oldsmobile Cutlass Tiara Base
• 1976 Oldsmobile Toronado Custom
• 1976–1977 Oldsmobile Cutlass Colonnade S
• 1976–1977 Oldsmobile Cutlass Supreme Colonnade
• 1976–1977 Oldsmobile Cutlass Vista Cruiser
• 1976–1978 Oldsmobile Toronado Brougham
• 1977 Buick Century Custom
• 1977 Buick LeSabre Custom Sport

…and 29 more applications.

Specifications

Manufacturer part number

7813

UPC

85347078134

Shipping weight & size

4.35 lb, 10.7 × 6.6 × 1.6 in

Documents

• Warranty

Notices

• WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
• Special order item — ships direct from the manufacturer; extended lead times may apply.