Description
Edelbrock part #7840 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
Edelbrock part #7840 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
Buick:Big-Block:400 (6.6L)/430 (7.0L)/455 (7.5L)
- True Bearing Surface Rolls with the Sprockets
Fitment:
Buick Centurion Base 1971
Buick Centurion Base 1972
Buick Centurion Base 1973
Buick Century Base 1973
Buick Century Base 1974
Buick Century Luxus 1973
Buick Century Luxus 1974
Buick Electra 225 1968
Buick Electra 225 1969
Buick Electra 225 1970
Buick Electra 225 1971
Buick Electra 225 1972
Buick Electra 225 1973
Buick Electra 225 1974
Buick Electra 225 1976
Buick Electra 225 Custom 1968
Buick Electra 225 Custom 1969
Buick Electra 225 Custom 1970
Buick Electra 225 Custom 1971
Buick Electra 225 Custom 1972
Buick Electra 225 Custom 1973
Buick Electra 225 Custom 1974
Buick Electra 225 Limited 1974
Buick Electra Base 1967
Buick Electra Base 1973
Buick Electra Custom 1967
Buick Electra Custom 1975
Buick Electra Limited 1975
Buick Electra Limited 1976
Buick Estate Wagon Base 1970
Buick Estate Wagon Base 1971
Buick Estate Wagon Base 1972
Buick Estate Wagon Base 1973
Buick Estate Wagon Base 1974
Buick Estate Wagon Base 1975
Buick Estate Wagon Base 1976
Buick Gran Sport Base 1967
Buick GS 400 Base 1968
Buick GS 400 Base 1969
Buick GS 455 Base 1970
Buick GS 455 Base 1971
Buick GS 455 Base 1972
Buick GS 455 GSX 1970
Buick LeSabre Base 1970
Buick LeSabre Base 1971
Buick LeSabre Base 1972
Buick LeSabre Base 1973
Buick LeSabre Base 1974
Buick LeSabre Base 1975
Buick LeSabre Custom 1970
Buick LeSabre Custom 1971
Buick LeSabre Custom 1972
Buick LeSabre Custom 1973
Buick LeSabre Custom 1975
Buick LeSabre Custom 1976
Buick LeSabre Luxus 1974
Buick Regal Base 1973
Buick Regal Base 1974
Buick Riviera Base 1967
Buick Riviera Base 1968
Buick Riviera Base 1969
Buick Riviera Base 1970
Buick Riviera Base 1971
Buick Riviera Base 1972
Buick Riviera Base 1973
Buick Riviera Base 1974
Buick Riviera Base 1975
Buick Riviera Base 1976
Buick Riviera Gran Sport 1971
Buick Riviera GS 1975
Buick Riviera Sport 1976
Buick Riviera SR 1976
Buick Skylark Base 1967
Buick Skylark Base 1968
Buick Skylark Base 1970
Buick Skylark Custom 1968
Buick Skylark Custom 1970
Buick Sportwagon Base 1968
Buick Sportwagon Base 1970
Buick Sportwagon Custom 1968
Buick Wildcat Base 1967
Buick Wildcat Base 1968
Buick Wildcat Base 1969
Buick Wildcat Custom 1967
Buick Wildcat Custom 1968
Buick Wildcat Custom 1969
Buick Wildcat Custom 1970
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Carb Acknowledgement Required: false |
| Regular Stock: false |
Fitment